Best Shackle Locks

Master Lock Pro Series - (3) Hidden Shackle Padlocks Keyed Alike 6271KA-3

  • Three (3) high security ProSeries Padlocks designed for Commercial/Industrial applications. Locks are keyed alike w/ 6 total keys. 2-7/8" (73mm) wide reinforced zinc die-cast lock body (see more product details below). Ideal for transportation, vending and many other applications..
  • FITMENT: Please see more product details below to help ensure these locks will work..
  • ATTENTION: If you order two 3-packs they will NOT necessarily be keyed the same. To ensure you get two 3-packs keyed alike, you must order the 6-pack..
  • See image for reference - Shackle Dimensions - A: 3/8in (9mm) B: 19/32in (15mm) C: 1-23/32in (44mm). Lock body conceals the shackle! Fully shielded 3/8 (9mm) diameter hardened boron alloy shackle offers impossible to cut and pry resistance features..
  • High security, re-keyable 6-pin cylinder with spool pins is virtually impossible to pick. Lifetime guarantee. This lock is also available with the BumpStop Technology. Search 6271NKA in Amazon's search window..
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Master Lock - (3) Keyed Alike Trailer & Multi Purpose Padlocks, 37KA-3

  • APPLICATION: These padlocks are ideal for all outdoor applications when needing multiple locks that utilize ONLY one key. The #37 latch lock works well on 1-7/8 and 2 inch couplers and on virtually all standard hasp applications. These locks have a removable shackle sleeve. Sleeve off - Secures coupler latches. Sleeve on - Works best with hasps. KEY RETAINING - ensures that padlock is not left unlocked..
  • PADLOCK FEATURES: 1-9/16"(21mm) wide x 3"(76mm) high. Armored Shackle Guard blocks bolt cutters. Revolving, case-hardened steel shackle sleeve resists cutting and sawing. Removable shackle sleeve. Sleeve off - Secures coupler latches to accommodate openings 9/32" (7mm) in diameter. Sleeve on - Works best with hasps, fits openings 1/2" (13mm) in diameter or larger. Precision pin tumbler mechanism resists picking..
  • IMPORTANT NOTE: If using this style lock on a trailers coupler latch please be aware it is NOT recommended for all 2-5/16 couplers. It will fit some 2-5/16 couplers, the exception being 2-5/16 couplers that have the latch partially recessed from the top surface of the coupler, or ....
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Master Lock Padlock, Solid Brass Lock, 3/4 in. Wide, 120Q (Pack of 4-Keyed Alike)

  • Small padlock is best used for backpacks, briefcases, tackle boxes, lockers and storage cabinets.
  • DURABLE DESIGN: Padlock features a durable solid brass body and a steel shackle for cut resistance.
  • 5/32 in. diameter shackle with 7/16 in. length, 3/8 in. width.
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Heavy Duty Covered Laminated Steel Keyed Padlock, Waterproof Padlock for Outdoor use, Sturdy Lock, 2 inch Wide Body, Keyed Different

  • Each Set of 4 Locks keys are Different. Each Lock comes with 2 keys..
  • Specifications:wide 1-9/16 (40mm),shackle height:2in,(50mm).
  • HARDENED SHACKLE:Anti-theft chrome plated and hardened steel shackle protects against cutting and sawing..
  • 4-pin tumbler to withstand tamper and weather resistance and give you smooth operation..
  • DOUBLE LOCK:Double bolt locking shackle provides maximum security against all forms of violations..
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Master Lock Magnum Padlock - 2\ W x 2-1/2\L Shackle, Eight (8) Keyed Alike Locks M5NKALJSTS-8 w/BumpStop Technology

  • Eight (8) Locks Keyed Alike w/ 16 Keys. A shorter 1-1/2" (38mm) shackle version available - search: M5NKASTSLF.
  • These locks feature the BumpStop Advanced Cylinder Technology. (for explanation see more product details below)..
  • If you order two 8-packs or any multiple of this lock we will automatically key them all the same..
  • SPECIFICATIONS: 2" (51mm) wide laminated steel body for superior durability. 2-1/2"L (64mm) x 3/8" thick octagonal BORON CARBIDE shackle is 50% harder than hardened steel..
  • COMMERCIAL MAGNUM offers a higher level of weatherability and security for applications in outdoor, corrosive and caustic environments. Stainless steel body cover and top and bottom plates for exceptional weather protection. Chrome-plated shackle for excellent rust resistance. Superior pry resistance with dual-ball bearing locking..
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Lion Locks 12 Keyed-Alike Padlocks w/ 2” Long Shackle, 24 Keys, Hardened Steel Case, Pick Resistant Brass Pin Cylinder (12-Pack) for Hasp Latch, Shed, Fence, Gate Chain, Cable, Locker Lock, Gym Door

  • KEYED ALIKE 2" LONG SHACKLE LOCKS – Have mercy on your keyring! Don’t walk around with a separate key for every padlock you maintain, these keyed alike locks allow you to use just one key on all your properties!.
  • INDOOR & OUTDOOR LOCK: This locks classic design makes it great for indoor settings as a cabinet lock or gym locker lock, or outdoors as a cable lock, outdoor gate lock, storage sheds security lock, outdoor gate locks, or fence chain lock..
  • EXTREMELY DURABLE – Made of Hardened steel with a strong and thick shackle, these locks are built to stand up to the sawing and cutting of thieves. Lion Locks are tested in the toughest of environments to make sure they won’t let you down!.
  • THEY CAN’T PICK ON YOU – The brass pin cylinder in these padlocks make it difficult to pick and offer a longer life than that of locks with plastic or aluminum tumblers..
  • TRUST THE LION – Lion Locks are backed by a lifetime warranty, allowing you to secure your belongings with peace of mind.
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CINCINNO 4 Digit Combination Padlock, Outdoor Combination Disc Lock with 3/8-Inch Shackle, Combo Lock for Sheds, Trailer, Storage Unit, Gate and Fence (2 Pcs)

  • HIGH SECURITY: CINCINNO stainless steel locks with code is resistant to bolt cutters shackle to its shielded circular design and minimally exposed bolt. Cutters won’t have enough room or leverage to cut through the hardened steel shackle..
  • 4-DIGIT COMBINATION: CINCINNO 4-digit combination lock allow you to set you own combination with 10000 unique options. Setting and resetting is easy following the instructions..
  • WEATHERPROOF PADLOCK: CINCINNO pad locks with the polished surface and stainless steel material are perfect for outdoor use. Anti-rust, anti-corrosion and anti-freeze..
  • SPECIFICATIONS: Padlock combination 2-3/4 inch wide lock body.
  • WIDELY USED: CINCINNO heavy duty padlocks best for outdoor use like sheds, trailer, storage unit, gate , fence and etc..
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ABUS 190CS/60 High Security Solid Steel Combination Padlock, Closed Shackle

  • Steel Combination Padlock: With a lock body made of hardened steel and a hardened special alloy shackle, this combination padlock features a 4 dial resettable combination and offers maximum security.
  • Hardened Steel Protection: The solid hardened steel jacket and hardened special alloy shackle provide extra protection against physical attack while the precision locking mechanism provides special manipulation protection.
  • Padlocks for Any Application: Discover the variety of our padlocks, from OSHA approved safety locks to heavy duty Granit padlocks and disc locks to brass, steel and aluminum models, to resettable combination, rekeyable and keyed alike locks.
  • The World's Leading Security Manufacturer: We offer a comprehensive line of home, commercial security and worker safety products including padlocks and hasps, chains and cables, key storage and safety devices.
  • Synonymous with Security: When it comes to protecting lives and valuables, ABUS provides security solutions that help you feel safe and secure.
  • We've been innovating security technology since 1924.
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ONGUARD Bulldog DT 5012 Bicycle U-Lock and Extra Security Cable

  • X2 Power Double Bolt Locking Mechanism locks shackle on both sides.
  • M-Cylinder resists all attacks from picking, pulling or drilling.
  • Popular 115mm x 230mm (4.53” x 9.06”) shackle length. 5 Laser Cut Keys, 1 with a LED micro-light..
  • Included 120cm x 10mm (4’ x 0.39”) fully coated, braided steel cable provides more locking options.
  • Hefty 13mm (0.51”) hardened steel shackle resists cutting, prying and jacking.
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