High Quality Snap Fasteners Kit: These Marine Grade Stainless Steel Screws Excel Over the Competition. Both the Snap and Screw Stud are 100% Stainless Steel Marine Grade. Perfect for Boat Canvas Snaps
Waterproof Seal: Flexible Clear PVC Vinyl Backing Washers Create A Tight Seal to Keep Water Out! You Will Now Have a Waterproof Seal for Your Marine Snap Fasteners Button Snaps. No Messy Caulk Needed!
Strong and Durable: Screw in Snaps Stainless Steel are Corrosion Resistant, Work Well in Salt or Fresh Water. Use with Plastic, Wood, Metal, Fabric, or Leather for a Snug Fit With All Your Projects.