【Puck Lock 1 year wa/rranty:】About the puck lock 2 pack, please feel fr/ee to buy our puck locks, if you have any quality problems or the puck locks doesn't fit, you can send us an email, we will give you a replacement or a f/ull re/fund within 12 hours. 【Puck Locks High Security puck locks:】 6271 Hidden Shackle Padlocks Keyed are designed with reinforced hidden hackle for superior cut resistance. Hidden Shackle Padlock resists pulling and prying, helps prevent lock picking for van door locks. and wire cutting. Removable solid brass cylinder and fully enclosed bolts can ensure our safety. 【Hidden shackle padlock Dimension:】Puck Lock with key is 2-7/8 inches. M8x80mm screws. 6 Pin tumbler cylinder. 【 Puck Locks for trailers Wide Variety of Use:】puck locks for trailers offers superior protection for garage, van lock, garages, cargo trailer, shipping container lock, vending machine lock, storage locker, moving trucks, commercial vehicle, storefronts, gates, etc. 【Hidden shackle padlock 2 pack Material:】Hockey puck lock are made by tough 45# steel with chrome surface. Anti-corrosion, anti-cut, anti-pry, anti-rust etc. Meets or exceeds OEM requirements. 100% factory tested. You can contact us through "Your order" - "Get Help" - "Select", and even if the order is more than 30 days old, we can still offer an exchange or ref/und. Puck Lock,hidden shackle padlock,master lock 6271 hidden shackle padlock,hidden shackle padlock 2 pack,puck lock,puck locks,puck locks for trailers,hockey puck lock,puck locks for vans,trailer puck lock 2 pack,puck locks for trailer,heavy duty puck locks with keys,6271 hidden shackle padlock,6271 hidden shackle padlocks keyed,solid steel hidden shackle padlock,hidden shackle,hockey puck locks 2 pack,hockey puck lock,master lock puck lock,puck lock 2 pack,master puck lock keyed alike,trailer puck lock 2 pack,heavy duty puck locks with keys,puck lock set,