Snap Screw Stud #10 Oversize 5/8" Stainless Steel Screw - Shipped from The USA! 5/8" OVERSIZED SCREW STUD - Stud is Line 24 and Attaches to Most Boat Canvas Snaps #10 SCREW IS STAINLESS STEEL - Marine Grade Will Not Rust or Corrode OVERSIZED SCREW - Designed for Areas Where Existing Holes May Have Become Worn or Damaged A QUALITY FASNAP BRAND PRODUCT - Designed for Fresh or Salt Water Environments STUD IS NICKEL PLATED BRASS - Maintains a High Gloss Finish