Brass 12mm hose barb with 1/2″ Bsp male thread. 1/2″ = 19mm 12mm brass tail suits standard garden hose. 12mm hose clamps and 12mm John Guest caravan fittings are also available from our website. Thread Type and Size Chart BSP size (British Standard Pipe) Actual Diameter Imperial Actual Diameter Metric 1/8” BSP 0.35 View Article
25mm Barb to 3/4 BSP Male Threaded Elbow Fitting - Clarence Water
1/2 Barb x 1/2 NPT Male Pipe Fittings- Adapters for connecting a hose to a male NPT threaded connection.
U.S. Solid Brass Hose Fitting - 1/2 Barb x 1/2 NPT Male Pipe Fittings Adapters 2pcs
Anderson Metals Brass Garden Hose Fitting, Connector, 1/2 Barb x
Hillman 6-Pack 5/16-in X 1/8-in Threaded Barb X Mip Adapter, 57% OFF
EPMA1010-NL Everflow 1 F1807 X 1 MPT Brass Male Adapter
Cascada G 1/2 Male to NPT 1/2 Female Adapter (Lead-Free Brass
3/8 Bsp Male Thread to 12mm Tube Fitting PM011213E AMCB1206M
7/16 UNS Female Thread to 1/2 Bsp Male Threaded - Clarence Water
Brass Hose Adaptor Clip on 3/4 Bsp Thread Sprinkler Adaptor