Hozelock Outlet/Inlet step-down tail assembly.
Outlet end suits internal diameter tubing of 25mm, 32mm & 40mm, plus 3/4" BSP pipe thread.
Threaded loose nut fits 1 1/2" BSP male thread
Supplied with rubber washer
Suits:
Spiral Ribbed Tubing & Full Stainless Steel Hose clamps to suit.