FJM SPSA80-KD D-Style High Security Padlock, Home Improvement Anti Theft Trailer Lock, Bike Lock, & Door Lock. Also for Outdoor Storage Shed, Includes Master Lock Set, Keyed Different, 3 1/8"

"SOBO High Security PadlocksWith SOBO Heavy Duty Padlocks you can be assured of the high security and durability our locks will provide. Feel the solid composition of weight in your hand. Turn the key and note that the motion is smooth with no spring loaded parts to bind or wear out over time. These high security padlocks come with 4 European high security style keys that are very hard to duplicate keeping your lock secure from others copying the keys. Protection from Bolt Cutters or SawsThe SOBO SPSA80mm Keyed Different D-shaped security padlock has a freely rotating, 7/16 inch hardened steel shackle that can be applied vertically or horizontally on storage or shipping containers. The shackle has no springs to bind up or corrode over time. The SPSA high security padlock grants very little access for bolt cutters or saws and features a hardened steel, chrome plated bolt that rotates freely indeed making this lock live up to its name as a ""Jimmy Proof"" style high security padlock!Heavy Duty Padlocks This high security padlock requires the keyway to turn 90 degrees prior to connecting with the disks making it both a heavy duty padlock and a very high security lock. With all the internal mechanics being made out of brass and stainless steel, these security padlocks are built to last. Having this heavy duty padlock gives you the peace of mind for complete security for your belongings. SOBO FeaturesThese locks are Keyed Different but available Keyed Alike see ASIN: B00HR01SSYHardened steel & chrome plated shackleHeel & Toe double locking shackle Freely rotating shackle making it virtually impossible to cutNo spring loaded parts to wear out Requires keyway to turn 90 degrees prior to connecting with disksHigh security keys preventing others from copying keysGreat for containers, gates, storage units, etc."

• PICK PROOF D STYLE HEAVY DUTY LOCK - Double the security with FJM Security’s D Shaped Padlock. With a heel toe locking mechanism and a freely rotating hardened steel shackle, it has no weak spots and gives no grip for any lock pick set or tool for unmatched door lock security.
• SUPREMELY DURABLE & LONG WEARING - With a body constructed of triple chrome plated, durable hardened steel, this bolt padlock is excellent for outdoor and marine environments. Likewise, all of its internal mechanics are made of brass and stainless steel that won’t wear out. The perfect high-security, anti theft solution that's reliable against bolt cutters, saws, lock picking, drilling, or any lock picking kit.
• WITHSTANDS THE HARSHEST WEATHER - The d-style shipping container padlock body has a chrome exterior that boasts high anti corrosive properties that allow it to hold well against extreme weather—even freezing conditions—making it ideal for both outdoor or indoor use.
• VERSATILE SAFETY APPLICATIONS - Use these luggage locks for your garage storage cabinet, shipping containers, RV and marine compartments, Tonneau Covers, vending machines, and more. It also serves as an extra sturdy locker lock, gate lock, storage unit lock, shed lock, and gun case lock. Each outdoor lock is great for remote locations where limited supervision requires increased protection.
• COMES WITH 4 EUROPEAN STYLE KEYS - Includes 4 uniquely and individually designed keys that are difficult to duplicate. No one else will have a key to your lock. These locks with keys are available in different sizes as Keyed Alike padlocks (for multiple locks that use the same key) or Keyed Different padlocks.