Home / Plumbing / Compression / 1 1/4″ Bsp Flanged Backnut Customer matched zone "UK" View basket “3/4″ Cp Blank Nut” 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 Sale! 35Mmx15Mm 3 Part Reducing Set £4.24 Original price was: £4.24.£3.99Current price is: £3.99. Add to basket 15Mmx12Mm 3 Part Reducing Set £0.51 Add to basket 1/2″/15Mm Blank Nut £0.54 Add to basket 22Mm Copper Olives £0.22 Add to basket