Home / Plumbing / Compression / 1 1/4″ Bsp Flanged Backnut Customer matched zone "UK" View basket “25Mm X 15Mm Poly Shank Adaptor” has been added to your basket. 1 1/4″ Bsp Flanged Backnut£2.82 This product is available for pickup in Orpington. 1 1/4" Bsp Flanged Backnut quantity Delivery Store Collection SKU: 35304WC01 Category: Compression Product ID: 6937 Reviews Related products 1″ Bsp Cylinder Blank £1.57 Add to basket 1/2″/15Mm Cp Blank Nut £0.57 Add to basket Sale! 25Mm X 15Mm Poly Shank Adaptor £9.74 £7.99 Add to basket Sale! 11/4″ Brass Blank Nut £3.14 £2.99 Add to basket