Merge O-Ring 4-Pack
4 navy blue nitrile o-rings made of stretchy-yet-firm nitrile. Good for use in strap-on harnesses if you need to swap out for a different sized ring!
4 total rings, one in each size (inner diameter): 1.5 inches. 1.75 inches, 2 inches. 2.25 inches.
Materials 100% Nitrile (latex free)