IRONWALLS Heavy Duty Puck Lock 4 Packs, 2-7/8"/73mm Steel Hidden Shackle Padlocks Keyed Alike, Silver Round Puck Lock Hardware with 16pcs Keys for Trailer, Shipping Container, Storage Shed, No Hasp

【73mm Extra Large Puck Lock】IRONWALLS heavy duty hidden shackle puck lock has an overall dimension of 2/7/8” (73mm) diameter and 1-1/2” (38.4mm) height, making it suitable for securing both sliding and swinging doors. Please note that puck lock hasp is not included in this product.
【Solid Steel Puck Lock】Constructed from tough 45# steel with a smooth chrome coating, the solid reinforced die-cast body and hardened shackle of the hidden shackle padlocks are rust-proof, corrosion-resistant, not easy to deform. Its strong steel construction allows it to withstand various tough working environments.
【High Security Hidden Shackle Padlock】The seamless round steel lock shell of this enclosed trailer puck locks eliminates shackle exposure, protecting against bolt cutter attacks. Additionally, its 6-pin copper cylinder is easy to disassemble for replacement or redesign, added pick resistance.
【Keyed Alike Puck Lock Set】This hidden shackle lock set includes 4 silver steel padlocks and 16 keys. The keys are universal to these padlocks, providing convenience for your lock management. No complicated assembly.
【Practical Puck Lock Hardware】This heavy-duty, weatherproof padlock offers superior protection for garages, commercial vehicles, storage unit, cargo trailers, shipping container locks, vending machine locks, moving trucks, storefronts, gates, and more.

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