This is3/8" UNF and is suitable for3/16" Brake Pipe. QualityUK sourced part.
1/2" x 20 UNF Female Brake Pipe Fittings Unions Brake Fuel Pipe 5/16" Pipe x 6
3/8" UNF Female to 7/16" UNF Male Brass Hydraulic clutch or brake pipe adapter
7/16" UNF Male to 3/8" UNF Female Brass Hydraulic clutch or brake pipe adaptor
Brake Pipe Fitting Union Imperial 7/16" UNF x 20Tpi Male For 3/16" Brake Pipe
10 Imperial Brake Pipe Fittings Unions 3/8" UNF 24Tpi Long Shouldered 3/16" Pipe
20 x 3/8" UNF 24Tpi Long Shoulder Imperial Brake Pipe Fittings Unions 3/16" Pipe
