6Pc Precious Metals & Ring Marking Stamp Set with Stand & Hammer - 10k, 14k, 18k, SS, Platinum, Sterling XP Parts & Accessories This coil is waterproof up

This coil is waterproof up to 5 meters (16 feet) underwater to help protect against water damage at the beach

Easy to use for beginners and experienced prospectors

Holster keeps shovel secure and easily accessible

Its included protective skid-plate adds an extra layer of defense

allowing security personnel to focus on potentially significant finds

6Pc Precious Metals & Ring Marking Stamp Set with Stand & Hammer - 10k, 14k, 18k, SS, Platinum, Sterling XP Parts & Accessories This coil is waterproof upIncludes Stand and Hammer 6 Metal Ring Markers: 10k, 14k, 18k, SS, Platinum, Sterling. Material of Punches: EN31 Carbon Steel Includes Lightweight Dual Headed Nylon Hammer Used for Marking Non Ferrous or Precious Metals Bent Stamp for Marking Inside Ring Shank Instructions: Position the stamp on the item and strike with the included hammer.