1226695 | ORB-31700-400-N70 (Pack of 310) --- General Purpose O-Rings - 317x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring 16 inchx1 inch Bore (d2): 4

Bore (d2): 4

Misumi® C-HTBN3880S8M-150

43 mm Inch Timing Stock Pulleys - Carbon Steel - Sold per Each:

Selection Springs 200 - Metric Extention and Compression Springs (20 Sizes) Small Parts Assortment Kits - Zinc Plated Steel - Sold Per Each:

KHTFW44S3M10010

1226695 | ORB-31700-400-N70 (Pack of 310) --- General Purpose O-Rings - 317x4 mm - Black Nitrile Rubber Bulk - Nitrile NBR, BUNA-N O-Ring 16 inchx1 inch Bore (d2): 4317x4 mm Black General Purpose O Rings Nitrile (NBR, BUNA N) Sold Per 310: Base Category: O Rings General Purpose Top Level Category: O Rings General Purpose Nitrile Rubber Bulk Product Details Inside Diameter (ID): 317. 00mm (317. 00mm is 12. 48 in.) Nitrile (NBR, BUNA N) Inside Diameter (ID): 317. 00mm (317. 00mm is 12. 48 in.) Section (t): 4. 00mm (4. 00mm is 0. 157 in.) Colour: Black Hardness: 70 Durometer Brand: MBA Country of Origin: TW Product