This trolley wheel is used to hold heavy loading objects like furniture onto trolleys or hand trucks.

Furniture Caster

This trolley wheel is used to hold heavy loading objects like furniture onto trolleys or hand trucks.

A caster (or castor) is an undriven, single, double, or compound wheel mounted on an object to make movement easier.

Wheel Caster

A caster (or castor) is an undriven, single, double, or compound wheel mounted on an object to make…

A pulley is a mechanism of a wheel on an axle or shaft that may have a groove between two flanges around its circumference. A rope usually runs over the wheel and inside the groove, if present.

Sash Pulley

A pulley is a mechanism of a wheel on an axle or shaft that may have a groove between two flanges around…