Top Shelf 4 Inch Rubber Swivel Caster Wheels Set Of 4 With Square Tube Brackets Hella Heavy Duty For Commercial Kitchen Tables Utility Trolleys And Rolling Furniture Quiet Slick Roll No Fuss Install

4 Inch Rubber Swivel Caster Set For Furniture
✔️ Set of 4 gray polypropylene casters featuring roll brakes

This pack contains four heavy duty swivel casters designed to upgrade stationary desks, carts, and commercial kitchen tables. Made with solid rubber tires and sealed ball bearings, they deliver a quiet, smooth glide across hardwood tile and epoxy floors. The handy foot brake locks down fast so your rolling cart stays put during load moves or food service shifts.

✅ Includes two lockable rollers and two non locking swivel units for reliable tracking
✅ Solid rubber tread absorbs impact while protecting sensitive shop flooring
✅ Polypropylene housing resists grease moisture and daily restaurant washdowns
✅ Pre drilled square tube mounting plates simplify quick attachment jobs

💡 What are locking swivel casters used for on heavy commercial utility platforms?
The sealed bearing core supports dense static loads while keeping floor noise minimal.
- Angular contact races transfer side forces securely through rigid steel cups
- Dual lock levers clamp the tire bracket instantly so moving workstations stay fixed
- Thick rubber compounds maintain traction across dry wet warehouse concrete seams