5" SHOPPING CART FRONT SWIVEL CASTER

5" SHOPPING CART FRONT SWIVEL CASTER Caster HQ's 5" Universal OEM or replacement shopping cart casters have double ball swivel raceways and zinc plated finish, polyurethane on polyolefin wheels with ball bearings, and come with a standard 1/2-13 x 7/8 threaded stem with key lock base. 5/16 Axle and nut. We recommend replacing in pairs... (ie: both fronts or both rears)