RESET-903 1 Pack Keyed Different Puck Locks, 2-7/8" Hidden Shackle Padlocks with Keys, Heavy Duty Aluminum Alloy Body & Stainless Steel Shackle,Trailer Door Lock for Vans, Containers, Gates

【Check Size Before Purchase】This puck lock measures 2-7/8" (73mm) in diameter, with a 1-3/4" (45mm) wide opening and 9/16" (15mm) clearance. Please measure your trailer latch/hasp before ordering to ensure a proper fit.

【Hidden Shackle Design for Better Protection】 The hidden shackle structure helps reduce exposed attack points compared with ordinary padlocks. It is a practical choice for trailer doors, gates, sheds, vans, trucks, and other outdoor security applications where better lock coverage matters.

【Keyed Different for Individual Access Control】 This 1 pack version is keyed different, which means the lock uses its own unique key set. It is a better fit when you want separate access for a single door, container, gate, or storage point without sharing the same key across multiple locks.

【Aluminum Body with Stainless Steel Shackle】 Built with an aluminum alloy body and stainless steel components, this puck lock is designed to balance strength, rust resistance, and lower weight. Buyers looking for outdoor-use locks often care about corrosion resistance and easier day-to-day handling, especially on trailers and gates

【6-Pin Cylinder for More Secure Locking】 The lock is described with a 6-pin tumbler and a solid brass cylinder to improve resistance against picking and drilling. This makes it more suitable for utility, transport, warehouse, and commercial use than lightweight everyday locks.

【Made for Heavy-Duty Outdoor Use】 Designed for trailers, vans, trucks, containers, gates, and warehouse doors. Before ordering, please confirm the lock size and hasp compatibility to ensure proper fit for your application.

The RESET-903 hidden shackle puck lock 1 pack is built for users who need strong single-point security with independent key control. This keyed different puck lock comes with its own unique key set, making it a practical choice for trailer doors, cargo vans, storage units, gates, sheds, warehouses, containers, and utility equipment where separate access matters. The hidden shackle design helps reduce exposed cutting points compared with ordinary padlocks, while the aluminum alloy lock body and stainless steel components provide a solid balance of strength, rust resistance, and lighter day-to-day handling. Designed for heavy duty outdoor use, this round hockey puck lock features a durable lock body, a secure cylinder structure, and a compact form that works well with compatible puck lock hasps. It is suitable for trailer security, truck door security, cargo door protection, fence gate locking, storage room locking, warehouse door locking, and commercial utility applications. Whether you need a trailer puck lock, hidden shackle padlock, round padlock for gate hasp, or a weather resistant lock for outdoor equipment, this lock is made for demanding environments. This single puck lock is especially useful when you do not want multiple locks sharing the same key. The keyed different configuration helps keep one door, one unit, or one access point separately controlled. It is a good fit for users looking for a keyed different trailer lock, keyed different hidden shackle lock, or a single heavy duty puck lock for trailer, gate, shed, or container use. Before purchase, please check your hasp size and application dimensions to confirm compatibility.