Series 4 Standard Duty 8" Gray Swivel Delrin® Caster

Able to handle up to 900-lb per caster (3600-lb for a set of 4). Features sinc plated finish, double hardened raceways, 1/2" axle with zerk grease fitting, 1/4" steel top plate, permanent rivet king construction with 5/8" diameter rivet.