Description
12mm John Guest push-on. The threaded end is 1/2-inch male BSP thread, the most common water pipe thread used on taps, pumps and water heaters. The other end accepts smooth 12mm fittings or 12mm pipe.
12mm John Guest push-on. The threaded end is 1/2-inch male BSP thread, the most common water pipe thread used on taps, pumps and water heaters. The other end accepts smooth 12mm fittings or 12mm pipe.