Hose nipple 3/8x13mm male thread brass

Hose nipple brass male thread 1/2x13mm

Hose nipple 1/2x16mm male thread brass

Hose nipple 3/4x13mm male thread brass

Hose nipple 3/4x16mm male thread/brass

Hose nipple brass 3/4x25mm male thread

Hose nipple 1 "x25mm male thread brass