GM Brass Brake Hose Tee 1 Piece. Brake Hose Tee.This tee is often thrown away with the hose. This tee mounts to the hose. The block slips through the frame bracket and is cliped on the back side of the block. This tee has a size of 7/16-20 to the brake hose, and a slot for the hose clip. No substitution can be made on this part. This solves countless installation problems where the axle lines hook to the original hose. One tee is used per car. This is exact to NOS factory original in every detail except is a brand new inline tube reproduction. Replacement for: 1953- 1967-68 1962-68 1937- 1958-68 1940- 1938-70