Product Name : Rubber Grommet;Design : Single Sided Inner Diameter : 40mm/1.6";Groove Diameter : 50mm/2" Groove Width : 3mm/ 0.1";Overall Size : 56 x 8mm / 2.2" x 0.3" (D*T) Material : Rubber;Color : Black Weight : 60g;Package Content : 5 x Rubber…