Three Eighths Inch 16 UNC Threaded Stem Locking Swivel Caster Set Of Four For Carts Dollies Workbenches And Trolleys With 3 Inch Wheels One Point Five Inch Stem Length Includes Hex Lock Nuts And Brakes Heavy Duty Castors

Heavy-Duty 3in Locking Castors with 3/8-16 Stem
✔️ 4-pack brake casters, 3in wheels, imperial 3/8-16UNC stems

These industrial casters are built for heavy carts, dollies, workbenches, and mobile equipment. The set of four features a locking brake that stops wheel rotation while keeping the stem free to steer, making it handy for quick positioning and secure stowage on shop floors.

✅ Wheel diameter 3 in (76 mm) soft polyurethane tread
✅ Stem size 3/8-16 UNC, length 1.5 in (38 mm)
✅ Locking brake stops rotation while allowing steering
✅ Set of 4 with hex lock nuts included
✅ Ideal for carts, dollies, workbenches, tool boxes, enclosures

💡 What is a handy choice for locking caster wheels on shop carts and mobile stands?

This setup makes moving gear easy while keeping it firmly in place when you lock the brakes.

• Handy for safely moving gear then locking in place
• Brakes lock rotation, not stem direction, for predictable stopping
• Works with common 3/8-16 UNC stems on many carts
• Floors stay protected thanks to soft PU tread