Home / Plumbing / Compression / 1/2″ Heavy Brass Tap Back Nut Customer matched zone "UK" View basket “10Mm Copper Olives” has been added to your basket. Sale! 1/2″ Heavy Brass Tap Back Nut£1.21 £0.99 This product is available for pickup in Orpington. 1/2" Heavy Brass Tap Back Nut quantity Delivery Store Collection SKU: 35386WC01 Category: Compression Product ID: 6964 Reviews Related products 15Mm Copper Olives £0.14 Add to basket 8Mm Copper Olives £0.15 Add to basket 15Mmx12Mm 3 Part Reducing Set £0.51 Add to basket 1″ Bsp Cylinder Blank £1.57 Add to basket