Soft Rubber

Expansion stem casters are designed to mount casters into open tubing fixtures. Turning of hex nut beneath the lower raceway on the caster expands the  rubber adapter inside of the round or square tubing for a tight fit. There are various stem sizes available which individually have a range of  tubing sizes the stem will fit into.

Soft Rubber Wheels are manufactured with high quality resilient rubber tread materials that is bonded to a hard rubber core. These wheels are a smooth rolling economical choice that is very quiet when rolling. Soft Rubber Wheels are a great option for applications where the load requirements are fairly light and occasionally operate under loads using the full capacity of the wheel.