Brass Brake Pipe Fittings M10 x 1mm Long – 3/16" Pipe (10 Pieces). M10 x 1mm Long Brass Brake Pipe Unions – 3/16". M10 x 1mm (Fine Pitch). These high-quality brass brake pipe fittings are manufactured to suit3/16" copper or copper-nickel brake pipes and feature anM10 x 1mm fine pitch thread.
