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$18.95 - $99.95
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$54.95 - $90.95
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$7.99 - $102.95
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Diversi-Tech Universal Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers - Keyed Alike

10 reviews

DT25013KA

Retail: $44.99

Price: $42.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike

Product Specs:

Standard Coupler Lock
Surround Lock
1-7/8 Inch Coupler
2 Inch Coupler
2-5/16 Inch Coupler
Diversi-Tech

Protect just about any trailer from theft with this universal coupler lock, which uses a unique "ball" and shackle to fit a variety of coupler sizes and styles. Secures trailer when it is not in tow. Order multiple locks keyed alike.

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Diversi-Tech Universal Trailer Coupler Lock for 1-7/8", 2" and 2-5/16" Couplers

11 reviews

DT25013

Retail: $44.99

Price: $40.85

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique

Product Specs:

Standard Coupler Lock
Surround Lock
1-7/8 Inch Coupler
2 Inch Coupler
2-5/16 Inch Coupler
Diversi-Tech

Protect just about any trailer from theft with this universal coupler lock, which uses a unique "ball" and shackle to fit a variety of coupler sizes and styles. Secures trailer when it is not in tow.

more information

Master Lock 2-5/16" Trailer Coupler Lock

4 reviews

378DAT

Retail: $51.30

Price: $44.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike

Product Specs:

Standard Coupler Lock
Surround Lock
2-5/16 Inch Coupler
Master Lock

more information

Trailer Coupler Lock - Gorilla Guard For 2-5/16" Couplers

8 reviews

63227

Price: $39.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique

Product Specs:

Standard Coupler Lock
Surround Lock
2-5/16 Inch Coupler
Tow Ready

more information

Trailer Coupler Lock - Deadbolt Style 7/8" Span

1 reviews

RC6

Price: $19.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike

Product Specs:

Standard Coupler Lock
Latch Lock
7/8 Inch Span
DeadBolt

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Trailer Coupler Lock - Butterfly Style

4 reviews

3008

Retail: $10.77

Price: $7.99

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique

Product Specs:

Standard Coupler Lock
Latch Lock
3/4 Inch
Tow Ready

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Master Lock 1-7/8" and 2" Trailer Coupler Lock

4 reviews

377DAT

Retail: $39.28

Price: $34.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike

Product Specs:

Standard Coupler Lock
Surround Lock
1-7/8 Inch Coupler
2 Inch Coupler
Master Lock

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Trailer Coupler Lock - Universal

4 reviews

63226

Retail: $50.56

Price: $33.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique

Product Specs:

Standard Coupler Lock
Surround Lock
1-7/8 Inch Coupler
2 Inch Coupler
2-5/16 Inch Coupler
Tow Ready

more information

Trailer Coupler Lock - Gorilla Guard for 2" Couplers

8 reviews

63228

Price: $39.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique

Product Specs:

Standard Coupler Lock
Surround Lock
2 Inch Coupler
Tow Ready

more information

Trailer Coupler Lock - Deadbolt Style for Surge Brake Couplers with 3-3/8" Span

2 reviews

28012

Price: $21.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike

Product Specs:

Standard Coupler Lock
Latch Lock
3-3/8 Inch Span
DeadBolt

more information

Trailer Coupler Lock - Deadbolt Style 2" Span

7691

Price: $21.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike

Product Specs:

Standard Coupler Lock
Latch Lock
2 Inch Span
DeadBolt

more information

Master Lock Adjustable Trailer Coupler Lock - Stainless Steel

2 reviews

2847DAT

Price: $17.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique
Stainless Steel

Product Specs:

Standard Coupler Lock
Latch Lock
5/8 Inch Span
1 Inch Span
2 Inch Span
Master Lock

more information

Lunette Trailer Lock (2 piece)

EZTL60-40D

Price: $54.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique

Product Specs:

Lunette Ring Lock
2-1/2 Inch Ring
3 Inch Ring
Blaylock Industries

more information

Master Lock Trigger Style Coupler Lock for 1-7/8" and 2" Couplers

1 reviews

605DAT

Price: $11.99

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique

Product Specs:

Standard Coupler Lock
Latch Lock
11/16 Inch Span
Master Lock

more information

Stainless Steel Trailer Coupler Lock - Deadbolt Style 7/8" Span

1 reviews

RC6SS

Price: $24.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike
Stainless Steel

Product Specs:

Standard Coupler Lock
Latch Lock
7/8 Inch Span
DeadBolt

more information

Trailer Coupler Lock - Deadbolt Style for Surge Brake with 2-1/2" Span

3 reviews

7692

Price: $21.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike

Product Specs:

Standard Coupler Lock
Latch Lock
2-1/2 Span
DeadBolt

more information

DeadBolt BLOCKHEAD Coupler Lock for 1-7/8" and 2" Couplers

5 reviews

TCL1

Price: $34.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike
Aluminum

Product Specs:

Standard Coupler Lock
Surround Lock
1-7/8 Inch Coupler
2 Inch Coupler
DeadBolt

Get absolute security for your unattended, disconnected trailer with this heavy-duty, aluminum coupler lock. Designed for standard lipped couplers.

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King Pin Fifth Wheel Lock - Single Piece with Built in Lock

2 reviews

50222

Retail: $91.57

Price: $49.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique
Stainless Steel

Product Specs:

King Pin Lock
Guardian

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Master Lock Universal Trailer Coupler Lock

6 reviews

379DAT

Price: $34.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike
Steel

Product Specs:

Standard Coupler Lock
Surround Lock
1-7/8 Inch Coupler
2 Inch Coupler
2-5/16 Inch Coupler
Master Lock

Guard against trailer towaway theft with this universal-fit coupler lock. Durable steel frame fits around 1-7/8", 2" and 2-5/16" ball couplers, providing both a visible and mechanical theft deterrent.

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Trailer Coupler Lock - Deadbolt Style 1/2" Span

7690

Price: $19.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike

Product Specs:

Standard Coupler Lock
Latch Lock
1/2 Inch Span
DeadBolt

more information

CT Johnson DeadBolt 5th Wheel Trailer King Pin Lock

5 reviews

KPL

Retail: $39.95

Price: $29.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike
Aluminum

Product Specs:

King Pin Lock
DeadBolt

Heavy-duty collar locks around your fifth-wheel trailer's king pin, ensuring that it cannot be attached to anyone else's hitch.

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Gooseneck Trailer Lock

6 reviews

EZTL50-40D

Retail: $76.92

Price: $74.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique
Aluminum

Product Specs:

Gooseneck Lock
2-5/16 Inch Coupler
Blaylock Industries

Precision made of aircraft aluminum, the brackets will not rust and are highly visible to discourage would-be thieves.

more information

CT Johnson DeadBolt 5th Wheel Trailer King Pin Lock - Yellow

2 reviews

KPL-Y

Retail: $39.95

Price: $29.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Alike
Aluminum

Product Specs:

King Pin Lock
Deadbolt

more information

Master Lock Universal Heavy-Duty Coupler Lock for Gooseneck, Fifth Wheel and Lunette Ring Trailers

3 reviews

2989AT

Retail: $130.26

Price: $99.95

Product Summary:

Locks
Trailer Lock
Coupler Lock
Keyed Unique

Product Specs:

Gooseneck Lock
King Pin Lock
Master Lock

Enjoy ultimate security for any of your towing needs. This universal, heavy-duty lock fits gooseneck couplers, lunette eyes and fifth wheel king pins (with included adapter).

more information

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- Gooseneck Lock (4)
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- Lunette Ring Lock (2)
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- Keyed Alike (14)
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Coupler Compatibility
- 1 Inch Span (1)
- 1-7/8 Inch Coupler (9)
- 1/2 Inch Span (2)
- 11/16 Inch Span (1)
- 2 Inch Coupler (10)
- 2 Inch Span (2)
- 2-1/2 Inch Ring (2)
- 2-1/2 Inch Wide Platform (2)
- 2-1/2 Span (1)
- 2-5/16 Inch Coupler (11)
- 3 Inch Ring (2)
- 3 Inch Wide Platform (2)
- 3-3/8 Inch Span (1)
- 3/4 Inch (1)
- 5/8 Inch Span (1)
- 7/8 Inch Span (3)
- 9-1/2 Inch Span (1)

Filter by
- Latch Lock (19)
- Surround Lock (12)

Construction
- Aluminum (4)
- Stainless Steel (7)
- Steel (7)

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What our customers are saying:

I ordered the hidden hitch for my jeep and a 10foot cable with a lock. I ordered it one day and it was here in just a few more. Great service and a quality product. Thank you

Ernie

Jacksonville, NC

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