Home / Plumbing / Compression / 20Mm Blue Poly Olives Customer matched zone "UK" View basket “28Mm Copper Olives” has been added to your basket. 20Mm Blue Poly Olives£0.40 This product is available for pickup in Orpington. 20Mm Blue Poly Olives quantity Delivery Store Collection SKU: 35298WC01 Category: Compression Tag: Copper Fittings Product ID: 6932 Reviews Related products 3/4″ Copper Olive £0.37 Add to basket Sale! 11/4″ Brass Blank Nut £3.14 Original price was: £3.14.£2.99Current price is: £2.99. 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 Blank Nut £0.54 Add to basket