Locks

Locks

Trailer Locks - Secure Your Investment


Protect your trailer against theft with our robust selection of locks. Our lineup features:


  • Coupler Locks: Prevent unauthorized hitching with sturdy, tamper-resistant designs.
  • Door Locks: Keep your cargo safe with durable locks for trailer doors.
  • Wheel & Chock Locks: An extra layer of security to immobilize your trailer.


From basic security to high-security options, our locks are designed to deter thieves and give you peace of mind. Whether parked or in transit, secure your trailer with our trusted locking solutions.


Keywords: Trailer Locks, Trailer Coupler Lock, Trailer Door Lock, Trailer Wheel Lock, Trailer Chock Lock, Anti-Theft Trailer Lock, Secure Trailer, Trailer Security, Locking Hitch Pin, Trailer Locking System
  • TRIMAX Shrouded Stainless Steel Pad Lock 3 pk keyed the same

    TRIMAX Shrouded Stainless Steel Pad Lock 3 pk keyed the same

    2-3/4" Shrouded padlock, with stainless steel body, 3/4" hardened steel shackle, 3/8" diameter shackle, 4 pin tumbler security. SKU # Description Mfg# 289-0401 LOCK SHROUDED DISC KEYED ALIKE 40KAD
    $79.00
    $0.00
    $79.00
  • Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towin
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    Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towin

    HEAVY DUTY TOW BALL COUPLER LOCK - It's a newly upgraded trailer coupler lock with all metal construction. The surface of lock body is frosted, non-slip, Wear-Resistant, and Rust-Proof. UNIVERSAL COMPATIBILITY - This universal trailer hitch security adjustable lock fits 1-7/8 "2 "2-5/16 "...
    $43.00
    $0.00
    $43.00
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  • Shackle Bolt Locknut 9/16"-18Shackle Bolt Locknut 9/16"-18

    Shackle Bolt Locknut 9/16"-18

    Shackle Bolt Locknut 9/16"-18
    $2.00
    $0.00
    $2.00
  • Shackle Bolt Flanged Locknut 7/16"-20

    Shackle Bolt Flanged Locknut 7/16"-20

    Shackle Bolt Flanged Lock Nut 7/16"-20 FA-6-92Z
    $1.00
    $0.00
    $1.00
  • Replacement Key for Global Link RV Locks - 357 - Qty 1

    Replacement Key for Global Link RV Locks - 357 - Qty 1

    Replace a lost or damage key for your Global Link RV entry door, baggage door, or vise lock. Includes 1 key. Features: Replacement key works with your Global Link RV entry door, baggage door, or vise lock Key number: 357 Number is stamped on...
    $14.00
    $0.00
    $14.00
  • Replacement Key for Global Link RV Locks - 355 - Qty 1

    Replacement Key for Global Link RV Locks - 355 - Qty 1

    Replace a lost or damage key for your Global Link RV entry door, baggage door, or vise lock. Includes 1 key. Features: Replacement key works with your Global Link RV entry door, baggage door, or vise lock Key number: 355 Number is stamped on...
    $14.00
    $14.00
  • Replacement Key for Global Link RV Locks - 327 - Qty 1

    Replacement Key for Global Link RV Locks - 327 - Qty 1

    Replace a lost or damage key for your Global Link RV entry door, baggage door, or vise lock. Includes 1 key. Features: Replacement key works with your Global Link RV entry door, baggage door, or vise lock Key number: 327 Number is stamped on...
    $14.00
    $0.00
    $14.00
  • Rack'Em Lock'em Magnum Wheel Lock - Steel - 12" - 20" WheelsRack'Em Lock'em Magnum Wheel Lock - Steel - 12" - 20" Wheels

    Rack'Em Lock'em Magnum Wheel Lock - Steel - 12" - 20" Wheels

    RA-25 Wheel Lock can be used to deter theft on almost anything with wheels Fits most wheel types and sizes Rubber coated to prevent damage to the wheel Reversible, 12"-15" on one side and 15"-20" on the other side with just one lock May...
    $197.00
    $0.00
    $197.00
  • Master Lock 378DAT Trailer Coupler Lock Keyed Different - Used
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    Master Lock 378DAT Trailer Coupler Lock Keyed Different - Used

    fits 2-5/16" couplers adjusts to fit many makes and models only available keyed differently 2 keys included
    $44.00
    $0.00
    $44.00
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  • Lock Nut (M12 X 1.5 mm)
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    Lock Nut (M12 X 1.5 mm)

    Lock Nut (M12 X 1.5 mm) Compatible with 9/16 Shoulder Shackle Bolt 
    $3.00
    $0.00
    $3.00
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  • Hex Lock Nut 7/8"-9

    Hex Lock Nut 7/8"-9

    Hex Lock Nut 7/8"-9  ( USE W/ BOLT 854-7001)
    $4.00
    $4.00
  • Global Link RV Entry Door Locking Latch Kit with Keyed Alike Option - BlackGlobal Link RV Entry Door Locking Latch Kit with Keyed Alike Option - Black

    Global Link RV Entry Door Locking Latch Kit with Keyed Alike Option - Black

    Entrance lock with paddle and deadbolt.Directly replaces most entrance locks ontravel trailers and 5th wheels. SKU # Description Ref Mfg# 307-3570 DOOR LOCK BLACK - GLOBAL A 013-3570 Features: Locking latch kit lets you secure the entry door on your RV or travel trailer...
    $72.00
    $72.00
  • G352 Global link replacement RV Trailer Lock Key - Qty 1G352 Global link replacement RV Trailer Lock Key - Qty 1

    G352 Global link replacement RV Trailer Lock Key - Qty 1

    Replace a lost or damage key for your Global Link RV entry door, baggage door, or vise lock. Includes 1 key.   Features: Replacement key works with your Global Link RV entry door, baggage door, or vise lock Key number: 352 Number is stamped...
    $14.00
    $14.00
  • Draw-Tite Gorilla Guard Coupler Lock for 2" Couplers

    Draw-Tite Gorilla Guard Coupler Lock for 2" Couplers

    Gorilla Guard Coupler Locks provide a secure, long lasting means of protecting your trailer. Models are available to fit 1-7/8", 2", and 2 5/16" couplers. This means they will fit most travel trailers, utility trailers and mobile homes. SKU # Description Mfg# 686-3228 COUPLER...
    $78.00
    $78.00
  • COUPLER 2" x 3" LEVER LOCK 3500LBCOUPLER 2" x 3" LEVER LOCK 3500LB

    COUPLER 2" x 3" LEVER LOCK 3500LB

    COUPLER 2" x 3" LEVER LOCK 3500LB
    $72.00
    $72.00
  • 39" Aluminum Pickup Truck Trailer Tongue Storage Tool Box Organizer with Lock & Keys, Silver39" Aluminum Pickup Truck Trailer Tongue Storage Tool Box Organizer with Lock & Keys, Silver

    39" Aluminum Pickup Truck Trailer Tongue Storage Tool Box Organizer with Lock & Keys, Silver

    Perfect for Storage - Able to store all kinds of tools, such as handling tools, planks, safety chains, jack, wrenches, crowbar and even holiday camping supplies Rigid Construction - Solid one-piece aluminum body construction holds up to rugged use Secure Lock - Stainless steel...
    $393.00
    $393.00
  • 3/8" Vinyl Lock Nut

    3/8" Vinyl Lock Nut

    3/8" Vinyl Lock Nut
    $1.00
    $0.00
    $1.00