IRONWALLS 4-Pack Puck Locks Keyed Alike, Heavy Duty Hidden Shackle Padlocks with Keys, Black Steel Round Puck Lock for Trailer Door Hasp, Shackle Opening Size 1.7"(L) x0.6(H) x1.2(D), Without Hasp

IRONWALLS 4-Pack Puck Locks Keyed Alike, Heavy Duty Hidden Shackle Padlocks with Keys, Black Steel Round Puck Lock for Trailer Door Hasp, Shackle Opening Size 1.7"(L) x0.6(H) x1.2(D), Without Hasp

• 【Check Dimensions First for Perfect Fit】Please verify compatibility with your trailer door hasp before ordering to avoid installation issues. Exterior puck lock dimension: 2-7/8” (73mm) diameter x 1-1/2” (38.4mm) height. Internal shackle opening dimension: 1.7" (44mm) length x 0.59" (15mm) height x 1.18" (30mm) depth with 0.39"(10mm) diameter shackle. Note: Lock hasps are NOT included with this hockey puck lock set.
• 【Keyed Alike Hidden Shackle Locks】One key for all, easy access management. The 4pcs hockey puck lock is equipped with 16pcs keys. Each round padlock works with every key, no more fumbling with multiple keys. Ideal for managing multiple secured assets (e.g., trailers, storage units) that require unified access control.
• 【Hidden Shackle for Maximum Security】Seamless circular steel padlock body fully conceals the shackle, eliminating vulnerable points to resist bolt cutter attacks. 6-pin pure copper cylinder boosts pick resistance while allowing easy disassembly for later maintenance or re-keying. Engineered for maximum security, keeping your valuable assets (cargo, equipment, storage) safe.
• 【Heavy Duty Steel Puck Locks】Crafted from high-grade steel with a seamless design and corrosion-proof coating for lasting durability and weather-resistance. These hidden shackle puck lock set is built to perform reliably in extreme conditions: Withstands high/low temperatures and moisture exposure.
• 【Practical Puck Locks for Commercial & Residential Use】Reliable protection for cargo trailers, shipping containers, storage units, garages, commercial vehicles, vending machines, gates, and storefronts. Weatherproof integrity maintains functionality through rain, snow, and dust. Always confirm your existing latch dimensions prior to purchase.