1057011 | OR-00400-300-N70 (Pack of 50) --- General Purpose O-Rings - 4x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring 50.00x1016.00x127.00 Smalley® RS-187

Smalley® RS-187

Brighton Best® 872105

454 mm / 56 TPI - Bottoming Threading Tools - High Speed Carbon Steel - Sold Per 2:

PLST127C191HKSLK044

1057011 | OR-00400-300-N70 (Pack of 50) --- General Purpose O-Rings - 4x3 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring 50.00x1016.00x127.00 Smalley® RS-1875 32 inch O Ring 4x3 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): 4. 00mm (4. 00mm is 0. 157 in.) Nitrile (NBR, BUNA N) Inside Diameter (ID): 4. 00mm (4. 00mm is 0. 157 in.) Section (t): 3. 00mm (3. 00mm is 0. 118 in.) Colour: Black Hardness: 70 Durometer Brand: MBA Country of Origin: US