3/8" UNF Long Male Brake Pipe Nuts 

Qty 5 per Pack 
24 TPI Nut for 3/16 Copper

This will suit most classic cars pre 1984 including Land Rover, MG, Triumph, Rover etc.
Each fitting is BZP (Bright Zinc Coating) coated for extra long corrosion resistant life.

Please see our other item for classic car parts and accessories