Built Like A Tank 12X3 Kingpinless Heavy Duty Rigid Caster Featuring Unbeatable Phenolic Tread Design And Legit 3500 Lb Payload Capacity For Heavy Gear And Workshop Utility Carts

Single heavy duty kingpinless caster for shop carts
✔️ 12 inch phenolic caster delivers solid 3500 pound capacity

This rigid caster replaces worn out wheels on heavy utility carts and industrial workbenches where straight line tracking matters most. The solid mounting plate attaches directly to flat surfaces, letting you upgrade garage tool stations or warehouse shelving without rebuilding the frame.

✅ 12 inch overall diameter provides stable rolling contact
✅ 3 inch wide phenolic tread resists moisture and chemicals
✅ Rigid stem attachment locks the wheel to prevent wobbling
✅ Sealed kingpinless axle reduces maintenance and friction

💡 What makes a kingpinless caster handy for heavy utility carts?

A sealed roller system cuts friction while handling massive floor loading.

- Threaded stems bolt straight onto reinforced cart frames without extra hardware

- Phenolic treads stop slipping on oily shop floors and resist moisture damage

- Four-ball steering allows tight pivoting under maximum payload ratings

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