**This item cannot ship via USPS First Class Mail**
18mm Magnetic Snap, Thick, Nickel Plate
Diameter: 18 mm / .709 in.
Leg Spacing: 10.3 mm / 0.40 in.
Leg Length: 9.9mm / 0.39 in.
Thickness with Front and Back Pieces Assembled: 5.7 mm / 0.22 in.
Strength: 5.5 lbs / 2.5 kg
Gauss Strength: 800
- Unit of measurement of magnetic flux density
Magnet Type: Rare Earth Magnet (Neodymium)
Click here to learn more about what rare-earth magnets are.