$168.86 – $669.12
WHEELS: 1-15/16″ dia. prelubricated ball bearing wheel with hardened raceway. Zinc-plated wheel capacity is 50 lbs. per wheel.
AXLES: 1/4″ dia. galvanized steel bolt-type axle and lock nut.
FRAMES: Formed galvanized steel channel 2-1/2″ x 1″ x 12 ga.
COUPLINGS: Hook and rod; hooks on one end and rod (“stud”) other end
RADIUS (CURVES): 4′ or 5′ outside radius.