1. Wear-resistant stainless steel, heat and cold resistant 2. Stainless steel, surface brushed treatment process 3. The thicker connecting rod is used, which is stronger and durable 4. Stainless steel material, waterproof and rust-proof, good corrosion resistance 5. Thickened solid door buckle, thickness 2mm, strong and durable 6. Material: 304 stainless steel 7. Size: 3 inches about 108 x 39 x 2mm, 4 inches about 144 x 39 x 2mm, 5 inches about 166 x 39 x 2mm 8. Weight: 3 inches about 105g, 4 inches about 127g, 5 inches about 133g 9. Only locks will be issued for delivery, nothing else will be included
