General Purpose Bolt-Hole Caster: 3 in Wheel Dia., 165 lb, 3 7/8 in Mounting Ht

General purpose bolt-hole casters are used on carts, trucks, cabinets, tool boxes, food-service equipment, medical equipment, and other items in a wide variety of institutional and industrial settings. They are suitable for light-duty to medium-duty maintenance, contracting, janitorial, manufacturing, warehousing, and transportation applications.

Bolt-hole casters can be attached to racks, carts, furniture, and other equipment to allow them to roll, which reduces the effort required to move or reposition the equipment. Also known as hollow-kingpin casters, they have an open hole that provides versatility when mounting the casters to equipment. The casters can be installed in tubing using compatible expanding stems that get larger as they're tightened to keep the caster firmly in place in the tubing, or they can be installed in wood using a lag bolt with the length and thread that best suits the particular application.