Top Trailer Lock Hasps

Master Lock 377DAT Trailer Hitch Lock

  • Trailer hitch lock fits 1-7/8 in. (48mm), 2 in. (51mm) and most 2-5/16 in. (59mm) trailer couplers.
  • Trailer lock is best used for vehicles, trailers, and RVs.
  • Trailer coupler lock features advanced locking mechanism to resist picking and prying.
  • Trailer hitch lock is constructed from zinc to resist rust and corrosion.
  • Includes one trailer coupler lock, two keys.
Check Stock

Master Lock 379ATPY Universal Trailer Hitch Lock Black

  • Trailer hitch lock fits 1-7/8 in. (48mm), 2 in. (51mm) and most 2-5/16 in. (59mm) trailer couplers.
  • Trailer lock is best used for vehicles, trailers, and RVs.
  • Trailer coupler lock features advanced locking mechanism to resist picking and prying.
  • Trailer hitch lock is constructed from zinc to resist rust and corrosion.
  • Includes one trailer coupler lock, two keys.
Check Stock

Proven Industries Model 2178 Trailer Lock, Fits 2-Inch Trailer Couplers, Secures Safety Chains, Made in The USA, (Black)

  • HEAVY-DUTY TRAILER LOCK: It’s important to do everything you can to protect your belongings and your trailer or camper from being stolen. Our strong coupler lock fits select 2-inch trailer couplers to help keep your trailer secure..
  • TOUGH LOCK: The locking parts on this device are constructed from hardened steel for increased security, and the exterior cover is tough enough to stop burglars from using power tools, hammers, and crowbars on your lock..
  • UNIQUE KEY DESIGN: Our trailer lock has a special key design that prevents anyone from picking the lock. This innovative key system also features an interior locking mechanism that stops would-be thieves from making a copy of your key..
  • CUSTOM TRAILER-COUPLER LOCK: Our patented lock design will allow you to secure most standard S-hook style safety chains in lock. This custom-tailored lock will only mount on specific 2-inch couplers. Make sure to check the coupler sizes that are compatible with our lock hardware to ensure that the lock you select matches your trailer coupler..
  • PROVEN INDUSTRIES: We are dedicated to providing....
Check Stock

Proven Industries Model 2516 Trailer Lock, Fits 2 5/16-Inch Couplers, Secures Safety Chains, Made in The USA, (Black)

  • HEAVY-DUTY TRAILER LOCK: It’s important to do everything you can to protect your belongings and your trailer or camper from being stolen. Our strong coupler lock fits select 2 5/16-inch trailer couplers to help keep your trailer secure..
  • TOUGH LOCK: The locking parts on this device are constructed from hardened steel for increased security, and the exterior cover is tough enough to stop burglars from using power tools, hammers, and crowbars on your lock..
  • UNIQUE KEY DESIGN: Our trailer lock has a special key design that prevents anyone from picking the lock. This innovative key system also features an interior locking mechanism that stops would-be thieves from making a copy of your key..
  • CUSTOM TRAILER-COUPLER LOCK: This custom-tailored lock will only mount on very specific 2 5/16-inch couplers. Make sure to check the coupler sizes that are compatible with our lock hardware to ensure that the lock you select matches your trailer coupler..
  • PROVEN INDUSTRIES: We are dedicated to providing our customers with the most effective trailer locks on the market. We carefully rese....
Check Stock

Master Lock - (3) Keyed Alike Trailer & Multi Purpose Padlocks, 37KA-3

  • ...cks 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 latches that are wider than 7/8..
Check Stock

NenNicht Trailer Lock Fits 2 5/16-Inch Couplers, [2023 New Patented Design] Anti Theft Heavy-Duty Steel Trailer Hitch Locks, Trailer Coupler Lock with a Hook for Secures Safety Chains (Black)

  • [TOUGH TRAILER LOCKS BALL HITCH] The trailer lock is made of 0.24-INCH alloy steel with strong cut and shear resistance. It can stop burglars from picking your locks with power tools, hammers, and crowbars. It is important to do everything possible to protect your belongings and your trailer or camper from being stolen..
  • [CUSTOM 2 5/16" TRAILER COUPLER LOCK] This trailer lock will only fit on the 2 5/16" couplers with flat lip. Be sure to check the coupler sizes compatible with our lock hardware to ensure the lock you choose will match your trailer coupler..
  • [TRAILER LOCK WITH HOOK] NenNicht US was the first in the industry to add additional hook functionality to both sides of the trailer lock. The hooks can carry up to 110 lbs. On both sides of the trailer lock to hang the safety chain, which prevents the safety chain from falling on the ground and getting wet and rusted..
  • [RESISTS RUST] The hitch lock is finished with a durable powder coat finish to resist rust, corrosion, and weathering, suitable for all climates..
  • [UNIQUE KEY DESIGN] Each NenNicht US trailer lock come....
Check Stock

2 Pack Refrigerator Door Locks，Freezer Door Locks，File Drawer Cabinet Locks by REZIPO Black with 4 keys

  • 2 PACK: This comes in two packs with two keys one for each lock.
  • EASY TO OPERATE: turn the key and remove the hasps, then you can open the door.
  • INSTALLING EASILY: Refrigerator lock will instantly stick to fridge, not require drilling or screws.
  • STRONGER：3M adhesive tapes that have been tested for strong hold.
  • MULTI-FUNCTION：Use as fridge lock, cabinet lock, health care security lock, printer tray lock, paper tray lock, file drawer lock, cupboard lock, shed lock and so on.
Check Stock

MegaHitch Lock Coupler Vault Pro Combo Kit 2" & 2 5/16" Balls Included

  • Trailer hitch lock fits 1-7/8 in. (48mm), 2 in. (51mm) and most 2-5/16 in. (59mm) trailer couplers.
  • Trailer lock is best used for vehicles, trailers, and RVs.
  • Trailer coupler lock features advanced locking mechanism to resist picking and prying.
  • Trailer hitch lock is constructed from zinc to resist rust and corrosion.
  • Includes one trailer coupler lock, two keys.
Check Stock

Master Lock 377KA Trailer Hitch Lock, Fits 1-7/8 in., 2 in., and Most 2-5/16 in. Trailer Couplers

  • Trailer hitch lock fits 1-7/8 in. (48mm), 2 in. (51mm) and most 2-5/16 in. (59mm) trailer couplers.
  • Trailer lock is best used for vehicles, trailers, and RVs.
  • Trailer coupler lock features advanced locking mechanism to resist picking and prying.
  • Trailer hitch lock is constructed from zinc to resist rust and corrosion.
Check Stock

Refrigerator Door Lock with 2 Keys, File Drawer Lock, Freezer Door Lock and Child Safety Cabinet Lock by REZIPO Black

  • PACKAGE: It comes with a Refrigerator Door Lock and 2 Keys.
  • STRONGER：3M adhesive tapes that have been tested for strong hold.
  • INSTALLING EASILY: Refrigerator lock will instantly stick to fridge, not require drilling or screws.
  • MULTI-FUNCTION：Use as fridge lock, cabinet lock, health care security lock, printer tray lock, paper tray lock, file drawer lock, cupboard lock, shed lock and so on.
  • EASY TO OPERATE: turn the key and remove the hasps, then you can open the door.
Check Stock

BOYISEN 5th Wheel King Pin Lock Solid Steel Anti Theft for RVs, Container Trailers and Campers with Handles Warning Tag

  • More Convenient with Handle, Compared with other kingpin lock, BOYISEN trailer kingpin Lock add handle and turn cylinder outward instead of downward, it will be more convenient while lock or unlock for 5th wheel under trailer.
  • Keyed Unique, Unlike other trailer lock using flat lock, BOYISEN anti theft trailer lock using blossom lock, come with two keys for your lock only. No worry about another BOYISEN kingpin lock will have the same key..
  • Heavy Duty construction: This Trailer Lock is made of solid steel instead of casting steel, strong enough for weather resistant, hard to break. The heavy duty steel will add more difficulties for steal drills, and lasts for years..
  • High Visibility: This Kingpin lock is designed to be bright yellow, and come with warning tag, so you could notice if it is still stay in place, and remind you of removing it when you want to hitching..
  • Universal Fit: ideal for trucking companies, RV dealers or fleet drivers, used for RVs, Boats and Campers Container Trailer.
Check Stock

TRADESAFE Electrical Lockout Tagout Kit - Hasps, Clamp on and Universal Multipole Circuit Breaker Lockouts, Loto Tags, Plug Lockout, Safety Padlocks Set (2 Keys Per Lock) for Lock Out Tag Out

  • OSHA COMPLIANT: Developed and tested to ensure proper control of hazardous energy.
  • SAFETY PADLOCKS: (4) TRADESAFE red thermoplastic body, 1 1/2 inch-long stainless steel shackle keyed-different LOTO locks with 2 keys per lock.
  • LOCKOUT HASPS and PLUG LOCKOUT: (1) 1-inch, (1) 1 1/2-inch interior jaw diameter hasps with chrome plated steel and nylon coated handle, (1) Polypropylene plastic hasp, (1) Medium size plug lockout device that fits up to 30A locking plugs.
  • LOCKOUT DEVICES and TAGS: (3) clamp-on style circuit breaker lockout, (2) universal multi-pole breaker lock, (20) "Danger Do Not Operate" Heavy Duty 32 Mil Lockout Tags, (30) zip ties, (1) bag.
  • AMERICAN OWNED LOCKOUT TAGOUT SUPPLIER: TRADESAFE is a prominent industry expert and reliable resource for safety compliance supplies.
Check Stock