Categories | Wickes Compression Nut 15mm £0.99 For a speedy system build use compression fittings. Check stock and priceWickes Compression Nut 15mmWickes Compression Nut 15mm on other UK sitesWickes Compression Nut 15mm on other UK sitesWickes Compression Nut 15mm on USA sitesWickes Compression Nut 15mm on USA sites | Brands |