ROK 24112 4PC 6″ Swivel Caster Set for Job Boxes

The ROK 24112 4PC 6″ Swivel Caster Set is a smart upgrade for professionals who need to move heavy-duty job boxes or mobile storage units with ease and control. Designed to take on the demands of construction sites, industrial shops, and commercial maintenance teams, this caster set includes two swivel casters with locking brakes and two fixed-direction casters. With each wheel rated for 400 lbs, the total load capacity reaches a solid 1,600 lbs—perfect for transporting fully-loaded toolboxes and supply containers.

Outfitted with durable 6″ polyurethane wheels, this caster set rolls smoothly across concrete, asphalt, or workshop floors while resisting wear from jobsite debris and rough surfaces. The included mounting accessories simplify installation on most steel storage boxes or equipment carts. Whether you’re rolling through a crowded warehouse or repositioning tools across a jobsite, these wheels give you the durability and control you need to get the job done efficiently.

ROK 4PC 6″ Swivel Caster Set for Job Boxes At a Glance

• 6-Inch PU Wheels: Large polyurethane wheels roll smoothly and absorb minor impacts for safe, easy transport over tough surfaces.
• 400 lbs Capacity per Caster: Strong enough to handle industrial loads, up to 1,600 lbs total for the full set.
• Two Swivel Casters with Brake: Built-in brakes help secure heavy storage in place wherever you stop.
• Two Fixed Casters: Provide directional control for easier movement in straight paths.
• Includes Mounting Hardware: All accessories needed for installation are included in the box.
• Heavy-Duty Build: Built to perform under stress, ideal for harsh environments and frequent relocation.

Markets

• Construction Crews: Move fully-loaded job boxes across the site with stability and control.
• Fabrication Shops: Keep large tool cabinets mobile and ready to reposition as workstations shift.
• Facility Maintenance Teams: Perfect for mobile utility carts and gear boxes used across large properties.
• Municipal Operations: Transport supplies and equipment with confidence over varied terrain.
• Technical Schools: Supports modular learning setups with safe, moveable storage systems.
• Utility Contractors: Makes job box relocation quick and simple when moving between tasks or service areas.
• Warehousing & Logistics: Helps streamline mobile storage for seasonal shifts and reorganizations.

The ROK 24112 6″ Swivel Caster Set Keeps Heavy Storage Boxes Moving SmoothlyIn fast-paced environments where job boxes need to follow the work, this caster set delivers dependable, hassle-free mobility. Tradespeople and site managers benefit from the combination of fixed and swivel casters, making it easy to maneuver tight corners and then lock into place. Brakes on two wheels let you park your storage securely—even on slopes or uneven terrain. When heavy loads need to move and stay put, these casters do both, cutting down time and strain on the crew.

ROK 24112 4PC 6″ Swivel Caster Set for Job Boxes Features

• Heavy-duty Durable PU Wheels
• Two single-directional casters (Fixed)
• Two swivel casters with brake (Swivel with Brake)
• Comes withmounting accessories
• Sturdy material allowing you tomove heavy loads with ease and safety
• Wheel 6″
• Loading Capacity: 400 lbs for each caster
• Total 1,600 lbs for whole set

ROK 24112 4PC 6″ Swivel Caster Set for Job Boxes Specifications

• Wheel Size: 6 inches
• Caster Type: (2) Swivel with Brake, (2) Fixed
• Load Rating per Caster: 400 lbs
• Total Load Capacity: 1,600 lbs
• Wheel Material: Durable Polyurethane (PU)
• Mounting Hardware: Included

Why Customers Prefer the ROK 4PC 6″ Swivel Caster Set for Job Boxes

When crews talk about “job box wheels” or “heavy-duty casters,” this is exactly the kind of setup they’re referring to. The 6″ wheels offer more ground clearance, which helps when rolling across gravel, jobsite debris, or uneven shop floors. With reliable braking on two wheels and fixed direction on the others, movement is predictable and safe—key when you’re hauling serious weight. It’s a dependable tool for any pro who’s tired of muscle-straining box moves or awkward positioning. For anyone outfitting a mobile jobsite, these casters check every box.