Home / Tanks / Accessories & Tanks Fittings / BSP Compression Fittings / 20mm Adaptor x 1/2″ M. BSP Compression Fitting “1″ Ball Cock and Float with Drop Arm- WRAS Approved” has been added to your basket. View basket 20mm Adaptor x 1/2″ M. BSP Compression Fitting£4.80 BSP threaded fitting to Blue/Metric MDPE alkathene pipe 20mm Adaptor x 1/2" M. BSP Compression Fitting quantity Add to basket SKU: 19262005 Categories: Accessories & Tanks Fittings, BSP Compression Fittings Related products 3/4” Female x 3/4” Female Ball Valve – BSP Thread £11.52 Add to basket Plastic Ball for 1.25″, 1.5″ and 2″ Brass Ball Cock £21.60 Add to basket 2” NPT/BSP Male Male Threaded Fitting £9.60 Add to basket 1.25″ Ball Cock and Float with Drop Arm – WRAS Approved £499.20 Add to basket