Goodridge Circlip Swage Fitting M10 Concave (17mm Hex)
Goodridge swage/crimp brake union for 600-3 hose. Fixed female concave seat with a circlip groove. Thread M10x1. Hex measures 17mm. Plated steel brake hose union for use with Goodridge 600 series stainless steel brake hose. S758-03-31SP