1207496 | ORB-13894-178-N70-551 (Pack of 200) --- General Purpose O-Rings - 138.94x1.78 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring 52x49.7x200 8mm) 25x9 mm Star Knobs

8mm) 25x9 mm Star Knobs - Plastic - Sold per Each:

2x140x15 mm Round Seamless Urethane Belts - Polyurethane - Sold per Each:

BXL01510079NFB

Key Size 1 Hardened

1207496 | ORB-13894-178-N70-551 (Pack of 200) --- General Purpose O-Rings - 138.94x1.78 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring 52x49.7x200 8mm) 25x9 mm Star Knobs138. 94x1. 78 mm Black General Purpose O Rings Nitrile (NBR, BUNA N) Sold Per 200: Base Category: O Rings General Purpose Top Level Category: O Rings General Purpose Nitrile Rubber Bulk Product Details Inside Diameter (ID): 138. 94mm (138. 94mm is 5. 47 in.) Nitrile (NBR, BUNA N) Inside Diameter (ID): 138. 94mm (138. 94mm is 5. 47 in.) Section (t): 1. 78mm (1. 78mm is 0. 07 in.) Colour: Black Hardness: 70 Durometer Brand: MBA Country of Origin: TW