Blass Flare Nuts
Brass flare nuts are like flare plug fittings made from HPb59-1 material, forged in pressing machine equipment and turning in CNC machining. Brass flare nuts are used with copper cap to protect tube joints and a/c valve screw threads, regular specifications for 1/4″, 3/8″, 1/2″, 5/8″ and 3/4″ available. And we also process it according to customer’s drawing request.