Marco Rubber

LOT OF 5 PKGS OF 3 MARCO RUBBER TEFLON ENCAPSULATED O-RINGS T1002-231

A nice detail: the type does not apply, which is honest.


Marco Rubber USA320 O-Ring Blue Fluorosilicone 70A KF25 Cryo Vacuum - Pack of 4

The PR1G Polyester Resin model is great for repairing fiberglass parts.