Wide Application-- The steel wire dog leash featured with strong snaps on both ends, you can attach it to the ground stake, a post or tying around a tree. Suitable for all breed, ideal for Camping, Days Out, Parks and Gardens. Ensure Security-- With this steel wire dog leash, you can enjoy your time instead of always keep an eye on your dog. Meanwhile, the tie-out is perfect to give your pet some outside time and keep him/she safe. Surface Protective Layer-- With the surface protective layer, the steel wire dog leash is wear-resistant, corrosion resistant and more durable. Durable and Bite-resistant-- This steel wire dog leash is very strong, durable and bite-resistant. Specifications: Material: steel wire Color: 1: red, 2: blue Size: 1: 5mm * 3 m, 2: 5mm * 5 m, 3: 5mm * 10 m, 4: 6mm * 3 m, 5: 6mm * 5 m Note: 5mm can only withstand 80 kg of tension, 6mm thicker rope with thicker hooks can withstand 250 kg of tension, 5mm actual thickness 4.7mm, 6mm actual thickness 5.7mm, length error within 20cm Package includes: 1pc * wire rope Note: 1. Please allow 0-2cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.