5 x Plasson 20mm x 1/2" Imperial straight connectors / adaptors / couplers
5 x Plasson 20mm x 1/2" Imperial adaptors. These are pushfit couplers. They are designed to connect 20mm MDPE pipe to imperial 1/2" plastic pipe. Pressure rated at 16 bar. Bargain Bin. Wavin Hep20.