3-Port Brass Male Threaded Air Compressor Unidirectional Check Valve Central Pneumatic Brass Connector Pipe Fittings 1/8" x 3/8" x 1/2"

描述

3-Port Brass Male Threaded Air Compressor Unidirectional Check Valve Central Pneumatic Brass Connector Pipe Fittings 1/8" x 3/8" x 1/2"