12mm Stem x ½” Male BSP Water Pipe Connector JG $6.10 12mm Stem x ½” Male BSP Water Pipe Connector JG JG Speedfit is a push-fit system suitable for the plumbing of hot and cold water services in your motorhome. Specifications: 12mm x 12mm 12mm Stem x ½" Male BSP Water Pipe Connector JG quantity — OR — Add to cart Category: PLUMBING /PIPES & FITTINGS Description Description 12mm Stem x ½” Male BSP Water Pipe Connector JG Related products 1 1/2″ Straight Bayonet Hose Adapter $6.00 Add to cart Truma Ultraflow Waterline: Water straight from the mains $315.00 Add to cart Valterra RV Tank Hydroflush Cleaner $84.50 Add to cart 12mm x ½” BSP Male Water Pipe Connector JG $11.20 Add to cart