Trailer Hitch Lock

Grid List
  1. Seachoice® Trailer Hitch Lock

     
    Compare at $10.99 Non-Member $9.99 Buyer's Club $8.99

    You Save $2.00 (18%)

    Seachoice® Trailer Hitch Lock

    Item # WX2-172540

    Compare at $10.99 Non-Member $9.99 Buyer's Club $8.99

    You Save $2.00 (18%)

    Add to Wishlist

    Seachoice® Trailer Hitch Lock.

    Designed to fit in padlock hole of trailer coupler for trailer security. Solid brass body.

    Heat-treated lock, pick resistant. 1/4" pin dia. 1 5/8" closed position.

    Order ONLINE Now!

  2. Master Lock® Coupler Lock

     
    Non-Member $58.99 Buyer's Club $53.09

    Master Lock® Coupler Lock

    Item # WX2-83745

    • Info

      Why are all sizes not listed? We only display sizes that are currently available for you to order.

    Non-Member $58.99 Buyer's Club $53.09

    Add to Wishlist

    Master Lock® Coupler Locks provide reliable theft protection for your unattended trailer.

    Install one and rest easy... these babies make it almost impossible for anyone to drive off with your trailer while you're away. Fits on front of trailer coupler to prevent hitch ball access. Rugged, die-cast zinc body resists corrosion. 4-pin cylinder tumbler.

    State Size, as available in the Shopping Cart. 

    Size 33:

    • Fits: Acme, Big Boy, Fulton, Hammer Blow, Ideal and Lainson 1 7/8" couplers
    Size 34:
    • Fits: Valley 1 7/8" couplers, Acme, Big Boy, Fulton, Dico, Ideal, Lainson and Valley 2" couplers
    Size 35:
    • Fits: Marvel MC-683, MC-883, MC-939, MC-970, Lainson 2" and 2 5/16" couplers
    Size 36:
    • Fits: Fulton 33-305, 34-300, 34-308, Valley 5125, 5135, 5136
    Size 39:
    • Fits: Hammer Blow 1B, 2B, Lainson 76

  3. Curt Trailer MFG. 1/2" Diameter Chrome Hitch Lock

     
    Compare at $14.99 Non-Member $13.99 Buyer's Club $12.59

    You Save $2.40 (16%)

    Curt Trailer MFG. 1/2" Diameter Chrome Hitch Lock

    Item # WX2-207566

    Compare at $14.99 Non-Member $13.99 Buyer's Club $12.59

    You Save $2.40 (16%)

    Add to Wishlist

    Curt Trailer MFG. 1/2" Diameter Chrome Hitch Lock.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 1/2" Diameter Chrome Hitch Lock does the job!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 12 x 3 x 4".

    Get your trailering gear ONLINE, right here!

  4. Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock

     
    Compare at $34.99 Non-Member $31.99 Buyer's Club $28.79

    You Save $6.20 (18%)

    Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock

    Item # WX2-207570

    Compare at $34.99 Non-Member $31.99 Buyer's Club $28.79

    You Save $6.20 (18%)

    Add to Wishlist

    Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 5/8" Diameter Black Hitch Lock does the job!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 8 x 4 x 3".

    Get your trailering gear ONLINE, right here!


  1. Curt Trailer MFG. 1/2" Diameter Dead Bolt Chrome Hitch Lock

     
    Compare at $11.99 Non-Member $10.99 Buyer's Club $9.89

    You Save $2.10 (18%)

    Curt Trailer MFG. 1/2" Diameter Dead Bolt Chrome Hitch Lock

    Item # WX2-207563

    Compare at $11.99 Non-Member $10.99 Buyer's Club $9.89

    You Save $2.10 (18%)

    Add to Wishlist

    Curt Trailer MFG. 1/2" Diameter Dead Bolt Chrome Hitch Lock.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 1/2 Diameter Dead Bolt Chrome Hitch Lock does the job!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 8 x 4 x 2"

    Get your trailering gear ONLINE, right here!


  2. Curt Trailer MFG. 5/8" Diameter Chrome Hitch Lock

    5 stars
    (1)
    Compare at $14.99 Non-Member $13.99 Buyer's Club $12.59

    You Save $2.40 (16%)

    Curt Trailer MFG. 5/8" Diameter Chrome Hitch Lock

    Item # WX2-207568

    5 stars
    (1)
    Compare at $14.99 Non-Member $13.99 Buyer's Club $12.59

    You Save $2.40 (16%)

    Add to Wishlist

    Curt Trailer MFG. 5/8" Diameter Chrome Hitch Lock.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 5/8 " Diameter Black Hitch Lock does the job!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 12 x 3 x 4".

    Get your trailering gear ONLINE, right here!

  3. Curt Trailer MFG. 1/2" Diameter Dead Bolt Chrome Hitch Lock with Adapter

    5 stars
    (3)
    Compare at $11.99 Non-Member $10.99 Buyer's Club $9.89

    You Save $2.10 (18%)

    Curt Trailer MFG. 1/2" Diameter Dead Bolt Chrome Hitch Lock with Adapter

    Item # WX2-207565

    5 stars
    (3)
    Compare at $11.99 Non-Member $10.99 Buyer's Club $9.89

    You Save $2.10 (18%)

    Add to Wishlist

    Curt Trailer MFG. 1/2" Diameter Dead Bolt Chrome Hitch Lock with Adapter.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 1/2" Diameter Dead Bolt Chrome Hitch Lock with Adapter does the job!

    Converts from a 1/2" to 5/8" diameter fitting for versatility! Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 8 x 4 x 2"


  4. Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock with Anti - Rattle

     
    Compare at $23.99 Non-Member $21.99 Buyer's Club $19.79

    You Save $4.20 (18%)

    Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock with Anti - Rattle

    Item # WX2-207572

    Compare at $23.99 Non-Member $21.99 Buyer's Club $19.79

    You Save $4.20 (18%)

    Add to Wishlist

    Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock with Anti - Rattle.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock with Anti-Rattle does the job!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 9 x 5 x 2".

    Get your trailering gear ONLINE, right here!


  1. Curt Trailer MFG. 5/8" Diameter Black Hitch Lock

    5 stars
    (1)
    Compare at $14.99 Non-Member $13.99 Buyer's Club $12.59

    You Save $2.40 (16%)

    Curt Trailer MFG. 5/8" Diameter Black Hitch Lock

    Item # WX2-207567

    5 stars
    (1)
    Compare at $14.99 Non-Member $13.99 Buyer's Club $12.59

    You Save $2.40 (16%)

    Add to Wishlist

    Curt Trailer MFG. 5/8" Diameter Black Hitch Lock.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 5/8" Diameter Black Hitch Lock does the job!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 14 x 5 x 3".

    Get your trailering gear ONLINE, right here!

  2. Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock

     
    Compare at $36.99 Non-Member $34.99 Buyer's Club $31.49

    You Save $5.50 (15%)

    Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock

    Item # WX2-207571

    Compare at $36.99 Non-Member $34.99 Buyer's Club $31.49

    You Save $5.50 (15%)

    Add to Wishlist

    Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock. Measures 1/2" longer than standard size to fit 2 1/2" receivers.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 5/8" Diameter Stainless Steel Hitch Lock does the job!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 8 x 4 x 2".

    Get your trailering gear ONLINE, right here!

  3. Curt Trailer MFG. 5/8" Diameter Dead Bolt Chrome Hitch Lock

     
    Compare at $11.99 Non-Member $10.99 Buyer's Club $9.89

    You Save $2.10 (18%)

    Curt Trailer MFG. 5/8" Diameter Dead Bolt Chrome Hitch Lock

    Item # WX2-207564

    Compare at $11.99 Non-Member $10.99 Buyer's Club $9.89

    You Save $2.10 (18%)

    Add to Wishlist

    Curt Trailer MFG. 5/8" Diameter Dead Bolt Chrome Hitch Lock.

    Keep your trailer safe and secure on the road... this 5/8" Diameter Dead Bolt Chrome Hitch Lock does the job!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 8 x 4 x 2"

    Get your trailering gear ONLINE, right here!


  4. Curt Trailer MFG. 1/2" Stainless Steel Diameter Dead Bolt Stainless Steel Hitch Lock with Adapter

     
    Compare at $30.99 Non-Member $29.99 Buyer's Club $26.99

    You Save $4.00 (13%)

    Curt Trailer MFG. 1/2" Stainless Steel Diameter Dead Bolt Stainless Steel Hitch Lock with Adapter

    Item # WX2-207569

    Compare at $30.99 Non-Member $29.99 Buyer's Club $26.99

    You Save $4.00 (13%)

    Add to Wishlist

    Curt Trailer MFG. 1/2" Diameter Stainless Steel Hitch Lock with Adapter.

    Keep your trailer safe and secure on the road... this Curt Trailer MFG. 1/2" Diameter Stainless Steel Hitch Lock with Adapter does the job! Converts from a 1/2" to 5/8" diameter fitting for versatility!

    Features a water-tight dust cap to keep out corrosive moisture that can, over time, reduce the lock's effectiveness. Comes with two keys for convenience. Lock measures 14 x 5 x 3"

    Get your trailering gear ONLINE, right here!


  1. Hitch Lock

    4 stars
    (2)
    Starting at...
    Was $18.99 Non-Member $15.99 Buyer's Club $14.39

    Hitch Lock

    Item # WX2-83739

    4 stars
    (2)
    • Info

      Why are all sizes not listed? We only display sizes that are currently available for you to order.

    Starting at...
    Was $18.99 Non-Member $15.99 Buyer's Club $14.39

    Add to Wishlist

    Hitch Lock helps make sure your hitch stays put!

    Don't let your hitch arm and trailer ball become an easy score for some simple-minded thief! Prevent theft using this easy to use Hitch Lock. Heavy-duty quick-lock mechanism attaches to plated steel hitch pin. Includes two keys and plastic end cap. Available in both 5/8" and 1/2".

    Order ONLINE Today! State Size, as available in the Shopping Cart.


  2. Trimax® SXT5 Stainless Steel Receiver Lock, Class V

     
    Compare at $29.95 Non-Member $26.99 Buyer's Club $24.29

    You Save $5.66 (19%)

    Trimax® SXT5 Stainless Steel Receiver Lock, Class V

    Item # WX2-174650

    Compare at $29.95 Non-Member $26.99 Buyer's Club $24.29

    You Save $5.66 (19%)

    Add to Wishlist

    Trimax® Stainless Steel Receiver Locks.

    Trimax® provides maximum security for marine, trailer and tow, RV, performance truck, power sports and bicycle applications!

    Premium 100% stainless steel Receivers have a 5/8" pin that fits all class III, IV, and V hitches. Each includes a 7-pin type A key that resists drill-outs, bending, and breaking. SXT5 fits newer model Toyotas.

    Order ONLINE Today!

  3. Trimax® SXT3 Stainless Steel Receiver Lock, Class III, IV, and V

     
    Compare at $27.83 Non-Member $24.99 Buyer's Club $22.49

    You Save $5.34 (19%)

    Trimax® SXT3 Stainless Steel Receiver Lock, Class III, IV, and V

    Item # WX2-174648

    Compare at $27.83 Non-Member $24.99 Buyer's Club $22.49

    You Save $5.34 (19%)

    Add to Wishlist

    Trimax® Stainless Steel Receiver Locks. Available in your choice Class III, IV, or V.

    Trimax® provides maximum security for marine, trailer and tow, RV, performance truck, power sports and bicycle applications!

    Premium 100% stainless steel Receivers have a 5/8" pin that fits all class III, IV, and V hitches. Each includes a 7-pin type A key that resists drill-outs, bending, and breaking. SXT5 fits newer model Toyotas.

    Order ONLINE Today!

  4. Master® Lock Surge Brake Coupler Hitch Lock

     
    Non-Member $9.99 Buyer's Club $8.99

    Master® Lock Surge Brake Coupler Hitch Lock

    Item # WX2-145500

    Non-Member $9.99 Buyer's Club $8.99

    Add to Wishlist

    Master® Lock Surge Brake Coupler Hitch Lock keeps prying hands from taking your load.

    It just ain't fair, but thieves will try to take advantage. The Master® Lock Surge Brake Coupler Hitch Lock keeps their hands off.

    Details:
    • Adjustable and removable 9/32" dia. steel shackle with ratchet action provides vertical clearance from 2 3/4"-5 3/8"
    • Horizontal clearance: 13/16"
    • Durable laminate steel case is 1 3/4" wide... cadmium rustproofing treatment too
    • Multi-spring locking mechanism... 36 changes
    • Includes 2 nickel plated keys.

    Hey, you owe it to yourself to protect your trailer. Order ONLINE Today!

Join or Renew The Sportsman’s Guide Buyer’s Club® Today!

$29.99 per year   • Save up to 10% on purchases every day.
Join Renew More Info