<p>Our Loto padlocks are made with only the highest engineering and material standards in mind and for the ultimate combination of durability, resistance to corrosion, and low conductivity. To be consistently reliable, we place extra emphasis in this area.   </p> <p></p> <p><b>Specification:</b></p> <p></p> <p>Loto Safety padlocks:3.5in.tall x 0.75in.wide x 1.45in.Length</p> <p></p> <p>Loto Lock body: 1.45 in.Length x 1.75in. tall x 0.75in.wide</p> <p></p> <p>Shackle: 0.25 in. diameter x 1.5in.tall x 0.75 in. wide </p> <p></p> <p>Material: Steel + ABS + Copper</p>