Galvanised malleable iron 50mm x 40mm reducing hex nipples are used to adapt a 50mm (2") female BSP threaded fitting, valve or pipe connection down to a 40mm (1 1/2") female BSP connection. They are suitable for water, air and general pipework applications where a straight threaded connection needs to change size.
Made from hot dip galvanised malleable iron, this reducing hex nipple provides a 50mm (2") male BSP thread on one end and a 40mm (1 1/2") male BSP thread on the other, with a hex centre for installation. Use suitable thread sealant or PTFE tape when installing into female BSP threads.
Galvanised Malleable Iron Reducing Hex Nipple Male x Male BSP Specifications