Strong Acetal Copolymer Porting Block supplied with three blanking plugs for customised setup options. 5-way junction block with 1/2""BSP connections for flexible system configuration. Can also be used for drinking water movement. * Install your own workshop compressed air ring main quickly, easily and competitively with the CAS system of fast fit compressed air fittings. * Can also be used for drinking water movement. * 5-way junction block with 1/2""BSP connections for flexible system configuration. * Strong Acetal Copolymer Porting Block supplied with three blanking plugs for customised setup options. * Model No. CASPB https://elecena.pl/product/27194292/sealey-caspb-porting-block-5-x-1-2-quot-connection 2024-11-09 https://elecena.pl/product/27194292/sealey-caspb-porting-block-5-x-1-2-quot-connection 2026-07-04