- Screw material is stainless steel, the cap is copper, plating protective layer, no rust, no deformation, easy to use.
- Fit for marine boat covers, awnings, tents, home improvement, baby carriages, safety seats,etc.
- Can be used for Boat Covers,Cars Hoods, Caravans, Leather Jackets, Handbags, Clothing, Straps and so on.