SS-HC-F4-FRT4
316 SS, HC Series Hose Connector, 1/4" Barbed end × 1/4 Female ISO Tapered Thread
SS-HC-F5-FRT4
316 SS, HC Series Hose Connector, 5/16" Barbed end × 1/4 Female ISO Tapered Thread
SS-HC-F6-FRT4
316 SS, HC Series Hose Connector, 3/8" Barbed end × 1/4 Female ISO Tapered Thread