MFG PART: 31JB50KTKB-01

5" Commercial Grade Light Duty Tool Box Caster Kit - 2 Swivel Casters w/Brake, 2 Rigid Casters

SKU: 31JB50KTKB-01
Regular Price $88.75
325 lb Load Capacity
Tread Lock Brake
Precision Ball Bearing
Top Plate Mount
Caster Kit
3-15/16" Swivel Radius

What's in This Set

  • 2x Swivel Caster
  • 2x Rigid Caster
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5% Discount on $500 Orders

FREE Shipping on Orders $250+

ISO 9001:2015
USA USA Distributor
1866 Est. 1866

Delivery: Estimated delivery time: 2-3 days

Returns: 30 Days Returns

Volume discounts are available for bulk or frequent orders

Product Specifications
Availability
Usually Ships Within 1-3 Days
Bearing Type
Precision Ball
Bolt Hole Spacing
1-3/4" x 2-15/16"
Brake Type
Tread Lock Brake
brand
CC Approved
Caster Type
Caster Kit
Core Info
Thermoplastic Urethane (TPU)
C C Part
31JB50KTKB-01
Fastening Size
2-7/8" x 3-5/8"
Fastening Type
Top Plate
Finish
Zinc Plated
Load Capacity
325
Mfg Part
31JB50KTKB-01
Mount Height
6-1/8"
series
Tool Box Caster Kit
Swivel Radius
3-15/16"
More Information About This Product

About This Caster Kit - 31JB50KTKB

Add this 5-inch commercial-grade caster kit to the heaviest tool box or job box that crosses a rough or cluttered floor, where tall non-marking wheels roll over debris and leave no marks on a finished floor.

The kit comes as a matched set of four: two swivel casters with a tread-lock brake for the steering corners and two rigid casters for the back. The 5-inch thermoplastic-urethane wheels are non-marking and tough, they roll on precision ball bearings for the lightest push under a loaded box, and each caster bolts on through a 2-7/8 by 3-5/8 inch top plate. The tread-lock brakes hold the box still while you work out of it. It is the tallest, highest-rolling kit in the line, sized for a big loaded job box.

Ideal applications

  • The heaviest job boxes on a rough or cluttered floor
  • 5-inch TPU wheels rolling non-marking over debris
  • Precision ball bearings for the lightest push under load

Drop to the 3-inch kit or 4-inch kit if the box is lighter and the floor is smooth; the smaller wheels keep the box lower.

Pairs with: the matching tool box; mount the two braked swivels on the handle end so it steers and locks.

Wrong fit? Lighter box or a lower deck? See the 4-inch kit and the 3-inch kit.

Also in this family: the 4-inch tool box kit, or the full Faultless collection.

  • FREE Shipping on $250+

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  • USA-Made Casters

    Industrial-grade for heavy-duty use

  • Expert Support

    Real humans who know casters

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$88.75

Need Help with Your Caster Order?

Visit the resources linked below including everything you need to get you started!

Caster Stem Size

Techniques for measuring grip ring stems, grip neck stems, threaded stems, and hollow kingpin stems to ensure accurate ordering.

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Caster Sizing Guide

Get precise measurements of top plate dimensions, bolt hole patterns, and spacing to ensure proper mounting and installation.

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Caster Load Calculator

Calculate the proper load capacity needed for your casters to ensure safety and longevity.

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