Tru Design Nut Backing 2″ BSP Black Product Price £5.95 Only 2 left in stock Tru Design Nut Backing 2" BSP Black quantity Add to cart SKU: TRD90491 Weight: .3 kg Product Description TruDesign are moulded from a glass-reinforced nylon composite which eliminates corrosion and electrical bonding problems associated with metallic and alloy fittings. << return to products