Specialty Casters
Gate Casters
BBQ Pit & Smoker Casters
Keyed Drive Wheels
Drywall Cart Casters
Skid Wheels & Casters for RVs
Leveling Casters
Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery Oven Rack Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
Capacity shown is per caster (per wheel for wheels).
Find the right toolbox caster path
Measure plate or stem first, then shop a set of 4. This hub is for rolling toolboxes and tool chests — not shopping-cart stems, fab weld-on pads, or powder-oven heat wheels.
Buying guide: Toolbox Casters & Tool Chest Wheels · Fit note: no Exact OEM Snap-on / Husky / Craftsman claims — measure and confirm on the PDP.
Plate vs stem, capacity, and 2+2 brake layout before you order.
Stay on this hub. Filter by wheel diameter and compound; confirm set capacity on each PDP.
Threaded, expanding, or grip stem. Measure type and diameter first.
Use titles on this hub for TPR, polyolefin, polyurethane, and phenolic. Confirm set capacity on the PDP.
Shop matching size here; replacing all four is often cleaner for brake layout.
Shop fleets & Net30
Qualified accounts: Net30 fee 0; card 3–4%. Accounting approval required. Note “toolbox fleet / Net30” + bay count on the quote form.
Request a Spec Quote →
or call 844-439-4335 (Mon–Fri 8AM–5PM CST) · info@casterhq.com
Tool box caster sets of four for roll cabinets, tool chests and shop carts. 3 to 5 in sets on a 2-3/8 x 3-5/8 in plate, and 4 to 8 x 2 in sets on a 4 x 4-1/2 in plate, rated 800 to 5,000 lb per set.
| Wheel | Gray TPR | Phenolic | Solid polyurethane | Semi-steel |
|---|---|---|---|---|
| 3 in | 800 to 900 lb | 1,200 lb | 1,200 lb | 1,400 lb |
| 4 in | 800 to 1,260 lb | 1,400 lb | 1,400 lb | 1,400 lb |
| 5 in | 1,200 to 1,260 lb | 1,400 lb | 1,400 lb |
Ratings per set of 4, from product titles and fields [S1]. Bolt pattern 1-3/4 x 2-7/8 in.
| Wheel | Polyolefin | Phenolic | Poly on iron | Poly on aluminum |
|---|---|---|---|---|
| 4 in | 2,000 lb | 3,200 lb | 2,800 to 3,200 lb | 4,000 lb |
| 5 in | 2,600 lb | 4,000 lb | 4,000 lb | 5,000 lb |
| 6 in | 2,800 lb | 4,800 lb | 4,800 to 5,000 lb | 5,000 lb |
| 8 in | 3,200 lb | 5,000 lb | 5,000 lb | 5,000 lb |
Ratings per set of 4 [S1]. Bolt pattern 2-5/8 x 3-5/8 in slotted to 3 x 3 in. Single poly on aluminum total lock casters are also sold at 1,250 lb each.
Weigh or estimate the loaded box and divide by three to get the load per caster, since one corner often lifts on an uneven floor [S3]. Some sets with blue solid polyurethane wheels have stainless steel rigs [S1].
Heavy phenolic sets: phenolic casters on a 4 x 4-1/2 in plate. Locking options: total lock casters.
It depends on the box. Smaller boxes and carts often use 3 to 5 x 1-1/4 in casters on a 2-3/8 x 3-5/8 in plate. Large roll cabinets often use 4 to 8 x 2 in casters on a 4 x 4-1/2 in plate. Measure your plate and bolt holes before ordering.
From 800 lb for small TPR sets to 5,000 lb for 6 and 8 in polyurethane and phenolic sets.
A caster whose brake locks the wheel and the swivel together, so the box cannot roll or turn.
Polyurethane for heavy boxes and quiet rolling, phenolic for oil and heat, semi-steel for welding areas.
