BK Resources 5SS-2RA-GR Swivel Caster 1-1/4" Expanding Stem 5" Gray Rubber Wheel

BK Resources, 5SS-2RA-GR, Swivel Caster, 1-1/4" expanding stem, 5" gray rubber wheel, 250 lb. capacity, fits 1-1/4"W OD tubing, resistant to oil, grease, water, most solvents, double ball bearing, operational temp range -45º to 180ºF, stainless steel