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Readers looking for the best rolling tool chests usually want a single cabinet that holds hand tools in drawers, moves easily across a garage or workshop floor, and locks when it is parked. This guide compares ten rolling tool chest listings on the features and specifications each listing publishes, including drawer count, caster type, locking features, steel construction and overall size.

These picks were chosen by comparing listing specs and features. We have not tested any of these products by hand, so the observations below describe what each listing states. Check each listing for current price, availability and full details before you buy, and confirm dimensions against the manufacturer’s manual.

1
The Goplus 5-drawer rolling tool chest is a steel tool cabinet that separates into a rolling chest and a detachable top toolbox, with two braking wheels and EVA-lined drawers. It suits home mechanics and garage workshop owners who want mobile, organized storage at a moderate weight of 38 pounds.
Pros & Cons

Pros

  • Detachable top toolbox offers flexible placement and can be stored inside the lower chest to save space.
  • Brakes on two wheels and the drawer locking bar make it stable and secure when moved around a garage.
  • EVA drawer liners help protect tools from scratches and keep them from sliding during transport.
  • Strong customer rating across a large base of reviews, indicating solid overall satisfaction.
  • Pre-assembled main unit means only the wheels and racks need to be attached.

Cons

  • Assembly of the wheels and rear rack is still required, so setup is not entirely tool-free.
  • At 38 pounds empty and 40 inches tall, it can be heavy to lift and may feel tall for some workspaces.
  • The 122-pound capacity is a maximum rating, so heavy loads should be spread across drawers rather than concentrated in one.
Detailed Review

The Goplus 5-drawer rolling tool chest is a steel tool cabinet designed for garage workshops, home mechanics, and anyone who needs organized, mobile storage. Its standout feature is the detachable top toolbox, which can be used on its own or stored inside the lower chest to save floor space.

In everyday use, the four universal wheels, two of which lock, make it easy to reposition and keep stable at the bench. The locking bar prevents drawers and the cabinet door from opening while the unit rolls, which is a practical touch for busy workspaces. Movable door hooks and six tool holes in the side handle help keep screwdrivers and small hand tools within reach.

The powder-coated steel body feels solid and resists rust, and it wipes clean without trouble. The EVA padding inside the drawers adds cushioning and helps protect tools from scratches and shifting. The bottom shelf can be adjusted or removed to fit larger items.

The main drawbacks are the required assembly of wheels and racks, the considerable 38-pound weight, and the tall 40-inch height, which may not suit every space. Because the 122-pound rating is a maximum, heavier loads should be distributed carefully.

Overall, this is a well-designed, versatile chest for garage and workshop owners who want flexible storage with good protection for their tools. It offers strong value for its features, and the detachable toolbox makes it stand out in its category.

2
The WEN GG532B is a 52-inch rolling tool cabinet built from 21-gauge powder-coated steel, with nine lockable soft-close drawers rated at 100 pounds each. It suits home garage and workshop owners who need large, secure storage for heavy tools and want a cabinet that pairs with WEN's matching tool chest.
Pros & Cons

Pros

  • Generous storage capacity with nine heavy-duty drawers in a 52-inch width
  • Soft-close drawer action is smoother and quieter than standard drawer slides
  • Sturdy 21-gauge steel construction with a durable powder-coated finish
  • Mobile design with heavy-duty casters and a side push handle simplifies moving it around the shop
  • Includes keys, drawer liners, and a two-year warranty

Cons

  • Heavy and bulky once loaded, so it is best placed in a permanent workspace rather than moved often
  • The 18-inch depth and 37-inch height may not fit under lower shelves or in tight spaces
  • Limited review feedback makes long-term durability harder to verify independently
Detailed Review

The WEN GG532B is a 52-inch rolling tool cabinet designed for home garages, workshops, and serious DIY setups where tools need organized, secure storage. Its nine drawers give users plenty of room to sort sockets, wrenches, power tool accessories, and hardware by category.

The standout feature is the combination of nine lockable drawers, soft-close action, and a 100-pound rating per drawer. Soft-close slides prevent loud slamming, and the locks add peace of mind when the cabinet sits in a shared or unattended space. The included PVC liners help keep tools from scratching the drawer bottoms and reduce shifting during transport.

Build quality stands out, with 21-gauge powder-coated steel providing a solid feel and a finish that resists everyday scuffs. The 1500-pound capacity casters roll smoothly across garage floors, and the reversible side push handle makes repositioning easier than with most cabinets this size. Its 18-inch depth is practical for wall-adjacent placement, though the cabinet is heavy once loaded.

Potential buyers should consider the size and weight before purchasing, since the cabinet requires clear floor space and a sturdy setup. The 40-rating review base is relatively small, so long-term durability information is still limited. Those with very tight spaces may also find the height and depth restrictive.

Overall, the WEN GG532B is a strong choice for anyone who needs large, secure, and well-built tool storage in a garage or workshop. It delivers practical organization and solid construction, and it pairs well with WEN's matching tool chest for a complete storage system.

3
The Omelaza 8-drawer rolling tool chest is a powder-coated steel cabinet that separates into a top tool box and a bottom cart, each with its own lock. It suits home mechanics and garage workshop owners who want lockable, mobile storage for a large tool collection.
Pros & Cons

Pros

  • Detachable top box and bottom cart add flexibility for both stationary storage and portable use
  • Lockable sections provide added security for tools in a garage or warehouse
  • Brake-equipped casters keep the chest stable during heavy use
  • Customizable layout with movable hooks and an adjustable shelf suits a wide range of tools

Cons

  • At 42.9 inches tall and 24.2 inches wide, it requires considerable floor space in smaller garages
  • Assembly is required and the detachable design adds parts that must be handled carefully
  • The 13-inch depth is relatively shallow, which may limit storage for longer tools or bulky items
Detailed Review

The Omelaza 8-Drawer Rolling Tool Chest is a mobile, lockable storage solution built for home mechanics, hobbyists, and small workshop owners. It combines a top tool box and a bottom cabinet on casters, giving users a flexible way to keep a growing tool collection organized.

The standout feature is the detachable design. The top box separates from the bottom cart, and each section has its own lock, so you can take frequently used tools to a job site or keep the cart secured in a shared space. The eight smooth-sliding drawers, with two large, three medium, and three small units, accommodate everything from sockets to larger hand tools, and the black liners help prevent scratches.

Build quality is solid for the price. The powder-coated steel shell resists chips and surface rust, and the EVA padding in the drawers adds cushioning. The four swivel casters, two with brakes, move smoothly on garage floors and stay put during heavy work. The side hooks, handle tool holes, and adjustable bottom shelf add useful layout options.

The main drawbacks are its footprint and depth. At 42.9 inches tall and 24.2 inches wide, it takes up significant space, and the 13-inch depth limits storage for longer items. Assembly is also required, so expect some setup time.

Overall, this rolling tool chest is a strong choice for anyone who wants secure, mobile, and well-organized tool storage. It is best suited to garage and workshop users with enough floor space who value portability and lockable compartments.

4
The VEVOR 2-in-1 rolling tool chest pairs a five-drawer steel cabinet with a detachable top chest, so it can be used as one unit or split into two independent storage pieces. It suits home garages and small workshops that need mobile, lockable tool storage with padded drawers to protect tools from rattling and scratching.
Pros & Cons

Pros

  • Detachable design offers flexibility to split the unit into two storage solutions
  • Sturdy steel construction with a powder-coated finish holds up well to daily use
  • EVA liner keeps tools quiet and protected inside the drawers
  • Locking bar and brakes add security and stability when moving or working
  • Good value for a five-drawer rolling chest with added hooks and a screwdriver rack

Cons

  • At around 41.7 pounds empty, it is heavy to move and assemble on your own
  • Some buyers may find the sliding door and smaller shelf space limiting for bulky tools
  • Four-star-range ratings suggest occasional quality or fit concerns, so inspect hardware on arrival
Detailed Review

The VEVOR Rolling Tool Chest is a 2-in-1 storage system built for home garages, workshops, and warehouses that need organized, mobile tool storage. It combines a fixed top chest with a five-drawer rolling cabinet, and the two sections can be separated into independent units when your workspace calls for it.

Its standout feature is the flexibility of the detachable design, paired with practical touches like EVA padding inside the drawers, a locking bar that secures every drawer and the door at once, and four 360-degree casters with two brakes. The perforated panel, three galvanized hooks, and screwdriver rack also help keep small hand tools visible and easy to reach.

Construction is solid, with cold-rolled steel and a powder-coated finish that resists rust and scratches. The unit is rated to hold about 123 pounds, and the drawers glide smoothly enough for regular use. Assembly is simplified because the top chest comes pre-attached, though you will need a helper to lift it onto the base.

The main drawbacks are its weight of roughly 42 pounds and the sliding door, which can limit access compared with traditional hinged doors. The single shelf also offers less room for large items, so buyers with bulkier equipment may need additional storage.

Overall, this is a strong value for hobbyists and small shop owners who want a secure, customizable rolling tool chest. If you need flexible, lockable storage that can grow or split with your needs, it is a sensible choice.

5
This 55-inch rolling workbench combines six drawers, a lockable storage cabinet, and pegboard sides in a 1000 lb rated sheet steel frame. It suits home garages and repair shops that need a sturdy, mobile workstation with substantial tool storage.
Pros & Cons

Pros

  • Generous storage capacity with drawers, cabinet, and adjustable shelf in one unit
  • Heavy 1000 lb load rating suits demanding workshop use
  • Mobile design with locking casters balances portability and stability
  • Non-slip rubber tabletop protects tools and work surfaces
  • Competitive price for a feature-rich, heavy-duty rolling workbench

Cons

  • At roughly 108 pounds, it is heavy to move by hand when fully loaded
  • Only two of the four wheels lock, so the bench may shift if not positioned on level ground
  • Assembly takes time, and some buyers may need a second person to handle the panels
Detailed Review

The ElteanStorageSolutions 55-inch rolling workbench is built for garage owners, home mechanics, and small repair shops that need a durable, mobile workstation with serious storage. Its 37.5-inch height is a practical working level that helps reduce back strain during long projects.

Six drawers, four narrow and two wide, sit alongside an enclosed cabinet with an adjustable shelf, giving you room for both small fasteners and bulky tools or boxes. Pegboards on the left and right sides keep frequently used tools visible, and the screwdriver holes in the handles add quick-access storage.

The thick sheet steel body carries a 1000 lb rating and has a powder-coated finish that resists scratches and wipes clean easily. The rubber tabletop mat grips tools in place during use, and the drawers glide smoothly on their slides.

The main drawback is weight. At about 108 pounds before loading, repositioning the bench is a two-person job in many cases. Only two of the four casters lock, so it is best parked on level flooring. Assembly is manageable with the numbered parts and video, but it takes a patient hour or more.

For the price, this workbench offers strong load capacity, generous storage, and useful extras like magnetic locks and integrated pegboards. It is a solid choice for anyone who wants a stationary-feeling workstation that can still be moved when needed.

6
The Maxority 7-Drawer Rolling Tool Chest is a 60-pound steel cabinet with seven ball-bearing drawers and four lockable swivel wheels, suited to garage and workshop storage. It is best for DIYers and mechanics who need organized, mobile tool storage with a keyed lock and are comfortable with a moderate assembly process.
Pros & Cons

Pros

  • Smooth ball-bearing drawer slides perform well under load
  • Lockable swivel wheels provide both mobility and stability
  • Sturdy steel build feels substantial for the price
  • Keyed lock adds security for valuable tools

Cons

  • At 60 pounds, the chest is heavy and harder to reposition when fully loaded
  • Assembly requires patience, and some users may find instructions less detailed than expected
Detailed Review

The Maxority 7-Drawer Rolling Tool Chest is a floor-standing, wheeled steel cabinet built for garages, home workshops, and mechanic bays. It suits hobbyists and working tradespeople who want a single mobile unit to organize hand tools, sockets, and small parts in one place.

The standout feature is the seven drawers, which use ball-bearing slides to open and close smoothly even when packed with heavy tools. The four swivel wheels roll easily across a shop floor, and the locking casters keep the unit steady while you work at the bench.

Construction relies on heavy-duty steel with a painted black finish, giving the chest a solid, substantial feel at 60 pounds. The smooth surfaces wipe clean easily, and the included key lock adds a layer of security for valuable tools.

The main drawback is weight, since the chest is difficult to move once loaded, and assembly takes patience.

Overall, this rolling tool chest offers strong value for anyone seeking durable, organized, and secure mobile storage. It is a dependable choice for garage and workshop use, provided you can accommodate its weight and set aside time for assembly.

7
The LARBANKE 5-drawer rolling tool chest is a blue, plastic-topped cabinet with fully pull-out drawers, four casters (two with brakes), and a keyed lock. It suits home garages, utility rooms, and home offices where a mobile, rust-resistant tool storage solution is needed.
Pros & Cons

Pros

  • Fully extending drawers make it easy to see and reach every tool, and the design improves stability compared with standard drawer cabinets
  • Universal key system simplifies access when you own multiple chests from the same series
  • Plastic top and rust-resistant construction hold up well in damp garages and workshops
  • Brakes on two casters keep the chest stationary during heavy use, while silent casters protect floors

Cons

  • At around 45 pounds empty, the chest is heavy to lift and is best kept in a fixed workspace
  • The cabinet body is metal while the top and base are plastic, so it may not match the durability of an all-steel chest in heavy-duty shop settings
  • Assembly may be required, and the included key set is limited to two keys per unit
Detailed Review

The LARBANKE 5-drawer rolling tool chest is a mobile storage cabinet built for home mechanics, DIY enthusiasts, and anyone who needs organized tool storage in a garage, utility room, or home office. Its 24.6-inch width and 28.7-inch height give it a compact footprint while still offering ample room for hand tools, power tools, and accessories.

The standout feature is the fully pull-out drawer design. Unlike traditional drawer-style cabinets, every drawer extends completely, so you can see and reach items in the back without lifting or shifting others. The two drawer sizes let you separate small fasteners from larger tools, and the protective liners help reduce noise and tool movement during use.

Build quality reflects a practical balance of materials. The cabinet body is metal, while the top and base are sturdy plastic, which resists moisture, dust, and rust well in damp environments. The integrated countertop tray is a useful addition for keeping frequently used maintenance items close at hand. The four 2.5-inch swivel casters glide smoothly, and the two braked wheels lock the unit firmly in place once positioned.

The main drawbacks are weight and build mix. At roughly 45 pounds before loading, the chest is not something you will move often, and its plastic components may not match the durability of an all-steel professional chest for heavy shop use. Assembly and the limited key count are also worth noting before purchase.

Overall, this LARBANKE chest offers strong value for home garages and workspaces that need organized, lockable, and mobile tool storage. It is an especially good match for users who prioritize easy drawer access, rust resistance, and the ability to expand with other units in the same series.

8
The CRAFTSMAN VERSASTACK 30 Gallon Quick-Access Rolling Tool Chest is a rolling metal storage box with a 30-gallon interior, an IP54 dust and water rating when closed and latched, and a half-lid that opens without removing stacked VERSASTACK modules. It suits garage and jobsite users who already use or plan to build a modular VERSASTACK system and need quick access to tools.
Pros & Cons

Pros

  • Large 30-gallon interior with sturdy metal construction
  • Half-lid access saves time when reaching tools stored under modular stacks
  • IP54 rating and rust-resistant hardware suit outdoor garage and jobsite conditions
  • Telescopic handle and heavy-duty wheels make it easy to transport across uneven surfaces

Cons

  • At nearly 20 pounds empty, it is heavier to lift than soft-sided or lighter plastic alternatives
  • The IP54 rating applies only when the lid is closed, latches are locked, and the chest sits upright, so it is not fully waterproof
  • Full value depends on buying into the VERSASTACK ecosystem, since its modular top-stacking advantages are limited as a standalone chest
Detailed Review

The CRAFTSMAN VERSASTACK 30 Gallon Quick-Access Rolling Tool Chest is a metal rolling tool storage box designed for garage and jobsite users who want a large, organized, and modular storage solution. It fits well for mechanics, contractors, and DIY enthusiasts who regularly carry bulky tools and want them accessible without constant unpacking.

Its standout feature is the half-lid quick-access design, which opens part of the top so you can retrieve tools without removing VERSASTACK modules stacked above it. Combined with one-handed operation and a telescopic pull handle, it reduces the friction of daily jobsite workflows. The stackable top also creates a practical workstation surface when paired with compatible VERSASTACK boxes.

Build quality centers on rust-resistant metal latches and hinges, heavy-duty wheels, and an integrated padlock eye for added security. The IP54 dust and water rating helps protect contents in dusty or wet conditions, provided the lid is closed, latched, and the chest is upright. Designated ribs accommodate dividers for keeping smaller items sorted.

The main drawbacks are its weight of nearly 20 pounds before loading and its IP54 rating, which is conditional and does not make it fully waterproof. Users who do not plan to add VERSASTACK modules may find the modular advantages less relevant. Its footprint is also substantial, so space should be considered before purchase.

Overall, this is a strong choice for anyone seeking a large, durable, and expandable rolling tool chest at a reasonable price point. Its combination of capacity, quick access, and weather resistance makes it a practical upgrade for garages and job sites alike.

9
The Superday 8 Drawer Rolling Tool Chest is a 42.5-inch black powder-coated steel cabinet with eight sliding drawers, a detachable rolling toolbox, and lockable casters. It suits DIY enthusiasts and garage or workshop users who need organized, mobile tool storage with padded drawer liners.
Pros & Cons

Pros

  • Solid steel construction with a durable powder-coated finish that resists wear and cleans easily.
  • Versatile storage with eight drawers of varied sizes plus a detachable toolbox for flexible use.
  • Locking casters and drawer locks make it easy to move and keep contents secure while transporting.
  • Quick setup since the main body arrives pre-assembled.

Cons

  • At 42.5 inches tall and 24.2 inches wide, it requires a reasonable amount of floor space in smaller garages.
  • Final assembly still requires installing wheels and brackets, so buyers should allow time and have basic tools on hand.
Detailed Review

The Superday 8 Drawer Rolling Tool Chest is a freestanding, steel tool cabinet built for garages, workshops, and home DIY setups. It suits hobbyists and working professionals in automotive repair or construction who want a mobile, well-organized storage system for hand tools and small parts.

Its standout feature is the drawer layout, which combines two large, three medium, and three small drawers with a top drawer and bottom cabinet. The EVA padding inside the drawers cushions tools during movement, and the two locking levers keep drawers and doors from opening while the unit rolls across the shop floor.

Construction feels substantial, with a powder-coated steel body that resists scratches and dents. The detachable design is a practical touch, letting you separate the cabinet from the rolling toolbox when you need a portable kit on a job site.

The main drawbacks are its footprint, at 42.5 inches tall and 24.2 inches wide, and the need to install the wheels and brackets yourself. Some owners may also find the 13-inch depth limits how much larger equipment fits inside.

Overall, this is a capable, well-priced option for anyone who needs secure, mobile tool storage with flexible drawer sizes. It is best suited to buyers with enough floor space who value sturdy construction and a versatile layout.

10
This 55-inch steel rolling workbench combines six drawers, a lockable magnetic cabinet with an adjustable shelf, and double pegboard side panels on a 1000-pound rated frame. It suits home garage and repair shop users who need a mobile, organized workstation, though the 109-pound weight and assembly effort are worth considering.
Pros & Cons

Pros

  • Very high stated load capacity for a mobile workbench
  • Generous storage mix of drawers, a lockable cabinet, and pegboard panels in one unit
  • Lockable casters provide stable positioning during use
  • Ventilated pegboard design helps with odor and moisture in painting or adhesive work

Cons

  • At 109 pounds, it is heavy to move by hand, and the swivel casters are best used on smooth floors
  • Assembly requires two people, and the included hardware and instructions may take time to work through
Detailed Review

This 55-inch rolling workbench is built for garage owners, home mechanics, and small repair shops that need a sturdy, mobile work surface with plenty of built-in storage. Its steel frame, six drawers, and lockable magnetic cabinet put most of the tools and supplies a project needs in one place.

The standout feature is the 1000-pound rated capacity, which gives confidence when setting heavy power tools or equipment on the bench. The two tall and four short drawers sort fasteners and accessories well, and the adjustable cabinet shelf accommodates taller items. The dedicated screwdriver slot and side pegboards keep frequently used hand tools visible and reachable.

Build quality centers on heavy-gauge steel, with four rubber-tired casters, two of which lock for steering and braking. The rubber desktop pad resists slipping and scratches, which protects the surface during repeated use. The 37.5-inch height suits most standing work and fits under standard garage shelving, though the 109-pound frame is not something to reposition casually.

Drawbacks include the weight, which makes the bench difficult to move across thresholds or uneven concrete, and assembly that works best with two people.

Overall, this workbench offers strong storage, a high load rating, and useful garage features at a practical footprint. It is a good choice for users who want a stationary-feeling workstation that can still be repositioned when needed.

Rolling Tool Chest Buying Guide

Drawer Count, Sizes and Usable Space

Drawer count is the first spec most listings highlight, but the mix of drawer sizes often matters more for daily use. The Superday rolling tool chest, Superday 8 drawer rolling tool chest, lists eight sliding drawers in three sizes plus a top drawer and a bottom cabinet. The LARBANKE model, LARBANKE 5-drawer rolling tool chest, lists five drawers in two sizes and describes fully pull-out drawers, which it says improves use of the space inside the cabinet.

Shelves and internal layout add to usable storage. The Goplus chest, Goplus 5-drawer tool chest with detachable top, lists an adjustable or removable bottom shelf for tools of different sizes. Compare the number of drawers with the number of shelves and the stated interior dimensions so you can picture where your largest tools will sit.

Casters, Brakes and Locking Bars

Mobility depends on the casters. Several listings describe four swivel casters with two braked casters, a layout that lets you lock the cabinet in place while keeping the other two wheels free for steering. The VEVOR chest, VEVOR 2-in-1 rolling tool chest, lists four 360-degree swivel casters with two braked, and the Maxority model, Maxority 7-drawer rolling tool chest, describes four lockable swivel wheels.

Locking features are a separate question from caster brakes. A locking bar can hold drawers and cabinet doors closed while the chest rolls. Listings for the Goplus chest and the VEVOR chest both describe a locking bar of this kind. The Superday chest describes two locking levers that secure drawers, tool trays and the bottom cabinet. Confirm which parts each lock covers before you assume a whole chest is secured.

Steel Construction, Finish and Interior Liners

Most listings in this group describe steel bodies with a powder-coated finish. The CRAFTSMAN VERSASTACK chest, CRAFTSMAN 30 gallon rolling tool chest, is listed as having rust-resistant metal latches and hinges and an IP54 rating for dust and water resistance on both the chest lid and the half-lid. The listing describes that rating as helping keep contents dry in challenging conditions, and the rating definition is in the manufacturer’s documentation.

Interior liners are another common feature. Several listings mention EVA padding in the drawers. The Omelaza chest, Omelaza 8-drawer rolling tool chest, lists EVA padding and a protective black liner in each drawer, and the WEN cabinet, WEN 52-inch rolling tool cabinet, lists PVC drawer liners. Liner material is a listed detail, so read it in each listing rather than assuming all liners work the same way.

Dimensions, Assembly and Stacking

Overall size determines whether a chest fits under a bench or against a wall. The WEN cabinet is listed at 52 inches wide, 18 inches deep and 37 inches high, while the Superday chest is listed at 42.5 inches high, 24.2 inches wide and 13 inches deep. The Maxority chest is listed as heavy duty, but check its listed dimensions against your floor space before ordering.

Many of these chests can be separated into a top box and a rolling base. The CRAFTSMAN VERSASTACK chest is designed to stack with other VERSASTACK units in one of two directions, which can make a workstation. For wall storage of smaller tools, pair a chest with a wall system from our pegboard and wall storage guide. For a broader comparison of boxes and modular systems, see our tool bag and organizer guide.

Final Thoughts

For a compact chest with a lot of drawers, the Superday chest, Superday 8 drawer rolling tool chest, and the Omelaza chest, Omelaza 8-drawer rolling tool chest, list the most drawer space in this group. For larger setups with stacking or a large single cabinet, the CRAFTSMAN VERSASTACK, CRAFTSMAN 30 gallon rolling tool chest, and the WEN cabinet, WEN 52-inch rolling tool cabinet, are the listings to compare for capacity and overall size.

If you want straightforward setup and locking options, the Goplus chest, Goplus 5-drawer tool chest with detachable top, and the LARBANKE chest, LARBANKE 5-drawer rolling tool chest, describe pre-assembled or simple-to-assemble designs with lockable features. Check each listing’s assembly notes and included components before you decide.

Frequently Asked Questions

What should I check first when comparing rolling tool chests?

Start with the drawer count and drawer sizes, then confirm the overall dimensions against your floor space. Next, look at the caster layout and locking features, since these determine how the chest moves and stays put.

Do all of these chests have braked casters?

No. Several listings describe two braked casters out of four, and others list lockable wheels. Read the caster description in each listing, since the number and type of braked wheels differ.

Are the locking bars the same as a key lock?

Not necessarily. Some listings describe locking bars that hold drawers and cabinet doors shut while rolling, and others describe key locks on the cabinet. Check each listing to see which lock types are included.

Should I rely on these listings for weight or load limits?

Use the manufacturer’s listed specifications and manual for load information. If a weight or load rating is not listed for a product, treat it as not listed and confirm with the manufacturer before loading heavy tools.