Industrial Safety Dustproof and Anti-theft Padlock Waterproof Insulation Lock

1. The lock body is made of iron, and the surface is galvanized for durability
2. The lock beam is made of steel, and the surface is chrome-plated to improve corrosion resistance
3. The lock core is made of high-strength, high-precision, rust-proof brass for durability
4. The outer cover is a rubber shell, which is strong and wear-resistant
5. The rubber base has a protective cover, which is waterproof and dustproof
6. It has high heat resistance
7. Material: metal + rubber cover
8. Weight: about 210g, about 217g