We can supply all kinds of speical screws. We can supply all kinds of fastener as below: ... Bolts, U Bolts, Eye Bolts. SCREWS: Self Drilling Screws, Chipboard Screws, Dry Wall Screws, Machine Screws, Self-tapping Screws, Hanger Screws WASHERS: Spring Washer, Flat Washer ... RIVETS Speical parts As Per Your Samples or Drawings. MATERIAL: Stainless Steel, Carbon Steel , Brass, Alloy steel SURFACE: Plain, ...