Brand New Set of Stainless Steel Caps, Sockets 3/8" Inch Wood Screw. The Screw is #8 All Stainless Steel. When purchasing snaps be sure to look for the Fasnap Brand or DOT Brand names stamped into the socket. This will assure you are purchasing a quality product. - GENUINE STAINLESS STEEL CAP, SOCKET SCREW STUD - Will Not Rust or Corrode Even in Salt Water Environments - FASNAP BRAND QUALITY - Manufactured from Marine Grade 304 Stainless Steel, Stud is Marine Grade Nickel Brass - ALWAYS LOOK FOR THE MANUFACTURERS NAME STAMPED INSIDE THE SOCKET - This Will Ensure You Are Buying a Quality Product - NEED THE LONGER 1/4" POST ON THE CAP? - Just Let Us Know When You Order and We'll Substitute Them at No Extra Charge - SELECT THE QUANTITY YOU NEED FROM THE LIST - Sometimes You Only Need a Few and Other Times You Need a Bunch We Ship Internationally! Northwest Tarp Canvas Check Out Our Quality Tarps! Have a Nice Day!