1168490 | OR-04870-355-N70 (Pack of 240) --- General Purpose O-Rings - 48.7x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring 25x179x1432mm Application Brand Densim® Head Gear

Application Brand Densim® Head Gear Complete Dental Head 1:1 Dental Replacement Parts - - Sold Per Each:

7050MM37-70

Outer Width (C): 90

Thread Length (C ): 15

1168490 | OR-04870-355-N70 (Pack of 240) --- General Purpose O-Rings - 48.7x3.55 mm - Black Nitrile Rubber Packs - Nitrile NBR, BUNA-N O-Ring 25x179x1432mm Application Brand Densim® Head Gear48. 7x3. 55 mm Black General Purpose O Rings Nitrile (NBR, BUNA N) Sold Per 240: Base Category: O Rings General Purpose Top Level Category: O Rings General Purpose Nitrile Rubber Packs Product Details Inside Diameter (ID): 48. 70mm (48. 70mm is 1. 917 in.) Nitrile (NBR, BUNA N) Inside Diameter (ID): 48. 70mm (48. 70mm is 1. 917 in.) Section (t): 3. 55mm (3. 55mm is 0. 14 in.) Colour: Black Hardness: 70 Durometer Brand: MBA Country of Origin: TW