Fittings
Mechanical Tee BSP
Need a socket in a pipe but don't want to weld in a socket? Mechinal Tee is just what you need. Just use a hole saw and drill a hole, Slip the Tee into the hole and fasten the backing clamp and done, No welding, No rust, No paint.
Roll Groove Threaded Cap
This grooved cap has a BSPT threaded, a great way of adding a Ballvalve or pressure relief valve.