They are not designed for heavy duty applications. The plastic parts are very flimsy and flimsy. Don't be afraid to install. I don't put a lot of weight on them so I'm fine with that, but if you actually push racks a lot I'd get heavy all-metal wheels.
πͺ Vintage Replacement Cabinet for AAGUT Antique Furniture
10 Review
Boost Your Mechanics with the BIG RED Creeper Service TR6551
11 Review
π§ High-Performance Swivel Caster Creeper Service
10 Review
π 2200Lbs Polyurethane Locking Casters DL I4 001: Superior Mobility & Secure Latching
10 Review