Home / Tanks / Accessories & Tanks Fittings / BSP Compression Fittings / 20mm Adaptor x 1″ M. BSP Compression Fitting “½” Ball Cock and Float” has been added to your basket. View basket 20mm Adaptor x 1″ M. BSP Compression Fitting£6.00 BSP threaded fitting to Blue/Metric MDPE alkathene pipe 20mm Adaptor x 1" M. BSP Compression Fitting quantity Add to basket SKU: 19262010 Categories: Accessories & Tanks Fittings, BSP Compression Fittings Related products Plastic Ball for ¾” and 1″ Brass Ball Cock £21.60 Add to basket 3/4” Brass Outlet – 1/2″ Female Thread £28.80 Add to basket ¾” Brass Ball Cock and Float £43.20 Add to basket 2″ Brass Ball Cock and Float £158.40 Add to basket