Chain Locks, a strong structure and durable material, a heavy combination lock is built by durable zinc alloys and stainless steel structures. Combining Long Chain Locks, 7 mm diameter sclerosis and grid steel S chain provides additional resistance to cutting and jagging. High Security Long Chain Locks, safe and convenient, fitness reservoir locking 4 -bit combination passwords means 10,000 unique combinations, Long Unloading Combining Hanging Lock, which is difficult to break for thieves. Remember the password, keyless lock -when you leave the key at home or elsewhere, worry -free. Combining Lock, Security: Our combination lock is an ideal method of protecting the door or bicycle without using the key operation. 4-Digit Combination Locks, create your own 4-digit password and ensure your property security. Resettable Combination Locks, the length is 112 cm (4.41 inches), which is suitable for most locks. WeatherProof Combining Locks, Waterproof -PadLock -Style Long Chain Locks, made of anti -adhesive zinc alloy, RustProof Hanging Locks with Long Shackle, Padlock can provide the long -term protection of the combination lock prevention. HEAVY DUTY Combining Locks, heavy design-high security hanging locks are strong, durable zinc main body and 7mm hardening steel S chain, High Security Hanging Locks, anti-rain, anti-rust, anti-theft, anti-cutting, anti-sawing, sawn , Combination Lock to prevent tampering and prizes. Weather Resistant Long Chain Locks, size 4.41*1.77*0.78 inches, Quantity issued: 1