5/10pcs ID 8mm NBR Oil Seals OD 12/14/15/16/17/18/19/20/22/26mm THK 3/5/6/7/8mm TC-Double Lip Black Nitrile Rubber Shaft GasketsHome Improvement > Hardware2,34 $ (≈ 1,92 CHF)5,44 $Auf LagerSold by AliExpress WWZum Shop