MFG PART: 31JB50KTKB-01

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

325 lbper caster
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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ISO 9001:2015
USA USA Distributor
1866 Est. 1866

Specifications

Dimensions & Mounting

Mount Height6-1/8"
Fastening TypeTop Plate
Fastening Size2-7/8" x 3-5/8"
Bolt Hole Spacing1-3/4" x 2-15/16"
Swivel Radius3-15/16"

Load & Performance

Load Capacity325 lbs
Bearing TypePrecision Ball
Brake TypeTread Lock Brake

Materials & Finish

Wheel CoreThermoplastic Urethane (TPU)
FinishZinc Plated
Caster TypeCaster Kit
Brand / SeriesCC Approved Tool Box Caster Kit

Delivery: Estimated delivery time: 2-3 days

Returns: 30 Days Returns

Volume discounts are available for bulk or frequent orders

Product Details

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.

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    Industrial-grade for heavy-duty use

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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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