Uxcell 8mm Threaded 2" Dia Double Wheel Swivel Brake Caster, Black, 2 Piece Product name : threaded stem caster wheel; type : 360 degree rotation dual wheel brake lock Wheel size : 5 x 1Cm / 2" x 0. 4"(Dt); total size (approx. ) : 6 x 4 x 7. 5Cm / 2. 4" x 1. 6" x 3"(lwh) Threaded dia. : 8Mm / 0. 3"; thread part length : 14Mm / 0. 55" Material : plastic, metal; color : black, silver tone Weight : 150G; package content : 2 x threaded stem caster wheel