Home / Plumbing / Compression / 1″ Bsp Flanged Backnuts Customer matched zone "UK" View basket “20Mm X 15Mm Poly Shank Adaptor” has been added to your basket. Sale! 1″ Bsp Flanged Backnuts£1.09 Original price was: £1.09.£0.99Current price is: £0.99. This product is available for pickup in Orpington. 1" Bsp Flanged Backnuts quantity Delivery Store Collection SKU: 35303WC01 Category: Compression Product ID: 6936 Reviews Related products Sale! 22Mmx15Mm-3 Part Reduc Set £1.01 Original price was: £1.01.£0.99Current price is: £0.99. Add to basket 3/4″ Bsp Blank Nut £0.94 Add to basket Sale! 20Mm X 15Mm Poly Shank Adaptor £7.96 Original price was: £7.96.£5.99Current price is: £5.99. Add to basket 1/2″/15Mm Cp Blank Nut £0.57 Add to basket