Bullet_point: ['1/4" material thickness; Swivel section features a 2-3/8" diameter raceway with 3/8" ball bearings', '1230 pound capacity; Made in the USA', '4-1/2" X 1/4" Top Plate with 2-5/8" X 3-5/8" Mounting hole spacing for 3/8" hardware', 'Patented Kingpinless(TM) single ball bearing precision machined raceway hardened to 53 Rockwell C. minimum', 'Zinc plated to protect against corrosion']

Products with this attribute (1 total)