We are a fasteners and fittings specialist. If we can't get the part you require there's a good chance that no one can! Product Range Our main product range comprises of the following items. However, we can and do supply many more items. Please either call us on 01473 740600 or fill out our Request A Quote form to find out more. Remember, if you can't find it, SFI usually can. Nuts Washers Hexagon Bolts and Setscrews Socket Screw Products Machine Screws Rivets Roofing and Cladding Fasteners Woodscrews and Self Tapping Screws Unthreaded Fasteners Fischer Products Stainless