【Compact Yet Substantial Design】Measuring 85mm x 47mm and incorporating a substantial 10mm thick hardened steel shackle with a sleek chrome-plated finish, with 4 keys, weighing 0.4kg for easy portability. 【Advanced Anti-Pick & Tamper-Resistant Mechanism】Ecurity is reinforced with a pick-resistant 6-pin cylinder and durable stainless steel springs. Designed to deter tampering and manipulation, this high security padlock offers added confidence for securing sheds, locker padlocks, and other valuables. 【Robust Solid Steel Construction】Crafted from solid, hardened steel, this heavy duty padlock for ultimate durability, this padlock offers physical strength and resilience against forceful attacks, ensuring your possessions remain securely protected. 【all-Weather-Proof & Corrosion-Resistant for Outdoor】Engineered to endure the elements, this weatherproof lock features a dual-layer defence: a hardened chrome-plated shackle outside, and a corrosion-proof brass mechanism inside. 【Versatile Use】The heavy duty padlock is engineered to deliver reliable protection across a wide range of settings. Applicable to garden shed padlock, a gate chain shed lock, a storage unit, workshop, or even gates, fencing and tool boxes – Built to withstand demanding conditions, it’s the go-to outdoor lock for anyone who values robust, versatile security. 【After-Sales Support】If you have any questions or require assistance after your purchase—whether about setup, usage, or performance—our dedicated customer support team is here to help. We provide round-the-clock assistance, you can contact me at any time, Weight: 0.881849048 pounds, Manufacturer: AMMIY