Caster HQ's Full Air Pneumatic wheels come with the outer tire, inner tube and are mounted on either a centered or offset rims/hub; centered rims are meant formounting in casters & equipment and offset rims for typically used on hand trucks & portable equipment.
Pneumatic wheels offer the maximum cushion ride available and easily roll over debris and small obstacles, great for bothindoor and outdoor use; provide fantastic floor protection and quiet rolling operation. Black rubber can leave streaks, if that is a concern please check out our Gray Pneumatic tires.
1/2", 5/8", & 3/4" ID SEALED PRECISION BEARINGS ARE AVAILABLE