Uxcell Round Bakery Cart Wheel Brake Caster, 8mm Male Thread, Black Orange Product Name : caster wheel;material : polyurethane, metal Color : black, Orange;threaded diamater : 8mm(m8) Threaded length : 25mm/1";wheel diameter : 40mm/1.5" Top diameter : 35mm/1.4";overall size : 90 x 55X 35mm/3.5" x 2.2" x 1.4"(L*w*t) Weight : 197G;Package Content : 1 x brake caster wheel