1133858 | OR-02159-533-N70-316 (Pack of 50) --- General Purpose O-Rings - 21.59x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring 4.0x170.0x340.0mm 168mm is 17

168mm is 17

9/16x7/16x3/4 inch Bushing - 14

ISO F683H-ZZ-P6

Gates® 1191-3M-15

(84mm is 3

1133858 | OR-02159-533-N70-316 (Pack of 50) --- General Purpose O-Rings - 21.59x5.33 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring 4.0x170.0x340.0mm 168mm is 1721. 59x5. 33 mm Black General Purpose O Rings Nitrile (NBR, BUNA N) Sold Per 50: Base Category: O Rings General Purpose Top Level Category: O Rings General Purpose Nitrile Rubber Packs Product Details Inside Diameter (ID): 21. 59mm (21. 59mm is 0. 85 in.) Nitrile (NBR, BUNA N) Inside Diameter (ID): 21. 59mm (21. 59mm is 0. 85 in.) Section (t): 5. 33mm (5. 33mm is 0. 21 in.) Colour: Black Hardness: 70 Durometer Brand: MBA Country of Origin: US Product