1170719 | ORB-05039-353-N70-226 (Pack of 1000) --- General Purpose O-Rings - 50.39x3.53 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring 6.35x3.71 1-31/32 inch Circlip - 50x2x53

1-31/32 inch Circlip - 50x2x53 mm Internal Retaining Rings - Carbon Spring Steel - Sold Per 500:

W0159FP0250320CL

BS036NBR90

Gates® 446DL050

1170719 | ORB-05039-353-N70-226 (Pack of 1000) --- General Purpose O-Rings - 50.39x3.53 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring 6.35x3.71 1-31/32 inch Circlip - 50x2x5350. 39x3. 53 mm Black General Purpose O Rings Nitrile (NBR, BUNA N) Sold Per 1000: Base Category: O Rings General Purpose Top Level Category: O Rings General Purpose Nitrile Rubber Bulk Product Details Inside Diameter (ID): 50. 39mm (50. 39mm is 1. 984 in.) Nitrile (NBR, BUNA N) Inside Diameter (ID): 50. 39mm (50. 39mm is 1. 984 in.) Section (t): 3. 53mm (3. 53mm is 0. 139 in.) Colour: Black Hardness: 70 Durometer Brand: MBA Country of Origin: TW