Door Stopper -2pcs Black Steel Sliding Barn Wood Door Roller Replacement Hardware Hanger B Highlights Generic Brand 2pcs Black Steel Sliding Barn Wood Door Roller Replacement Hardware Hanger B black steel barn pulley hardware hanging hanger High quality carbon steel, durable in use Easy for you to install it with the screws Suitable for interior doors, cabinet doors, cabinet doors, drawer doors, wooden doors, etc. Maximum door weight: 150 kg for type ABCE, 120 kg for type F, G, 250 kg for type D Material: carbon steel Type A and B Dimensions: 70 x 65 x 290 mm / 2.75 x 2.55 x 11.41 inch Type C Size: 140 x 65 x 280mm / 5.50 x 2.55 x 11.02 inch Type D Size: 190 x 55 x 260mm / 7.48 x 2.16 x 10 .23 inch Type E Dimensions: 70 x 55 x 280mm / 2.75 x 2.16 x 11.02 inch Tpye F Size: 120 x 55 x 135mm / 4.72 x 2.16 x 5.31 inch Type G Size: 120 x 50 x 350mm / 4.72 x 1.96 x 13.77in Package includes: 2pcs rollers with screws