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AMPLock King Pin Lock for PullRite and Sidewinder 5th Wheel Pin Boxes - Steel

Our Price: $155.00
(27)
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Use this sturdy king pin lock to deter towaway trailer theft. Lock fits over your fifth-wheel trailer's king pin. Resists picking and drilling. Works with PullRite and Sidewinder pin boxes.Features: Tamper-resistant, sturdy lock deters trailer theft by preventing hookup Surrounds your 5th-wheel trailer's king pin Prevents would-be thieves from hitching your trailer to their tow
  • Steel
  • Keyed Unique
  • AMPLock
  • Gray

etrailer 5th Wheel King Pin Lock - Keyed Alike

Retail: $43.43
Our Price: $28.74
(184)
In Stock
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King pin lock deters towaway theft of your fifth-wheel trailer. Heavy-duty aluminum collar fits around your trailer's king pin and secures with the chrome-plated, pick-proof steel lock. Can be ...
Features: Heavy-duty king pin lock deters theft of your 5th-wheel trailer Aircraft-grade aluminum collar fits around the king pin Pick-proof steel locking pin secures the collar in place Rubber end
  • Aluminum
  • Keyed Alike
  • etrailer
  • Silver

etrailer 5th Wheel King Pin Lock - Keyed Alike - Yellow

Our Price: $31.95
(184)
In Stock
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King pin lock deters towaway theft of your fifth-wheel trailer. Heavy-duty aluminum collar fits around your trailer's king pin and secures with the chrome-plated, pick-proof steel lock. Can be ...
Features: Heavy-duty king pin lock deters theft of your 5th-wheel trailer Aircraft-grade aluminum collar fits around the king pin Pick-proof steel locking pin secures the collar in place Rubber end
  • Steel
  • Keyed Alike
  • etrailer
  • Yellow

Reese Sidewinder 5th Wheel King Pin with Rotating Turret - 20,000 lbs

Retail: $1,937.50
Our Price: $1,366.12
(40)
In Stock
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Make tight 90-degree turns with your short-bed pickup while towing your fifth-wheel trailer using this extended pin box. The pivoting action lets your trailer turn and clear the cab so you don't ...
rear axle Easy hookup and disconnect - king pin slides into your 5th-wheel trailer hitch from almost any angle Locking wedge prevents king pin from rotating inside your Reese or Pro Series 5th-wheel
  • 20000 lbs GTW
  • Reese
  • M and M 663
  • Lippert Rhino
  • Fabex 663
  • M and M 665
  • Lippert 0719
  • Fabex 665
  • Lippert 1621
  • Lippert 1621HD
  • Upgraded Pin Box
  • Provides Turning Clearance
  • Rigid Suspension

Ultra-Fab 5th Wheel King Pin Tripod Stabilizer - Steel - 37" to 50" - 5,000 lbs

Retail: $217.28
Our Price: $186.81
(249)
In Stock
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Quickly and easily stabilize your unhitched fifth-wheel trailer with this sturdy steel tripod. Adjustable hitch cup makes setup a snap, and the included padlock provides an effective theft deterrent.Features: Tripod holds your parked 5th-wheel trailer steady at the king pin Helps to eliminate front-to-back and side-to-side motion of unhitched trailer or RV Threaded hitch cup allows for easy
  • 4001 - 5000 lbs
  • Steel
  • Ultra-Fab Products
  • 1 Jack
  • 5th Wheel Camper
  • Tripod Jacks
  • Manual Jack

Ultra-Fab 5th Wheel King Pin Tripod Stabilizer - Steel - 33" to 62" - 1,200 lbs

Our Price: $192.74
(249)
In Stock
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Quickly and easily stabilize your unhitched fifth-wheel trailer with this sturdy steel tripod. Adjustable hitch cup makes setup a snap, and the included padlock provides an effective theft deterrent.Features: Tripod holds your parked 5th-wheel trailer steady at the king pin Helps to eliminate front-to-back and side-to-side motion of unhitched trailer or RV Threaded hitch cup allows for easy
  • 1001 - 2000 lbs
  • Steel
  • Ultra-Fab Products
  • 1 Jack
  • 5th Wheel Camper
  • Tripod Jacks
  • Manual Jack

New Arrivals — From Our Shop to You!

Chosen by folks who live and breathe this, just like you.

New Arrivals — From Our Shop to You!

Chosen by folks who live and breathe this, just like you.

Kristin
Kristin etrailer team member
Kristin etrailer team member

15

Years

|

589

Installations

15,864

Customers Helped

Any questions? Chat us from Missouri

New
Tekonsha Voyager iD Brake Controller - Dash Knob - Up to 3 Axles - Proportional
Tekonsha Voyager iD Brake Controller - Dash Knob - Up to 3 Axles - Proportional
(35)

$153.18

New
Shocker Hitch Air Cushioned Gooseneck to 5th Wheel Trailer Coupler Adapter - 30K
Shocker Hitch Air Cushioned Gooseneck to 5th Wheel Trailer Coupler Adapter - 30K
(2)

$1,206.49

New
Shocker Hitch Gooseneck Coupler w/ Demco eZ-Latch - 2-5/16" Ball - Square - 30K
Shocker Hitch Gooseneck Coupler w/ Demco eZ-Latch - 2-5/16" Ball - Square - 30K

$318.66

New
EcoHitch Hidden Trailer Hitch Receiver - Custom Fit - Class III - 2"
EcoHitch Hidden Trailer Hitch Receiver - Custom Fit - Class III - 2"
(1)

$424.24

New
Demco eZ-Latch Gooseneck Coupler - Square Inner Tube - 2-5/16" Ball - 30K GTW
Demco eZ-Latch Gooseneck Coupler - Square Inner Tube - 2-5/16" Ball - 30K GTW
(20)

$201.77

New
Old Man Emu Custom Coil Springs - Rear - Qty 2
Old Man Emu Custom Coil Springs - Rear - Qty 2

$249.95

Reese Sidewinder 5th Wheel King Pin with Rotating Turret - Lippert 1716 and 0115 - 20,000 lbs

Our Price: $1,552.94
(40)
In Stock
Add to Cart
Make tight 90-degree turns with your short-bed pickup while towing your fifth-wheel trailer using this extended pin box. The pivoting action lets your trailer turn and clear the cab so you don't ...
rear axle Easy hookup and disconnect - king pin slides into your 5th-wheel trailer hitch from almost any angle Locking wedge prevents king pin from rotating inside your Reese or Pro Series 5th-wheel
  • 20000 lbs GTW
  • Reese
  • Lippert 0115
  • Lippert 1716
  • Lippert 1116
  • Upgraded Pin Box
  • Provides Turning Clearance
  • Rigid Suspension

Trimax King Pin Lock for 5th Wheel Trailers - Collar Style - Hardened Steel - Yellow

Retail: $72.99
Our Price: $52.04
(77)
In Stock
Add to Cart
Secure your fifth-wheel camper or utility trailer with this heavy-duty, hardened steel king pin lock. Fits over your trailer's king pin to prevent towaway theft. Full collar keeps your hands ...
Features: Lock secures your 5th-wheel trailer by preventing hookup Fast, easy, clean installation Full collar design keeps your hands clean as you slide lock over king pin Push-button lock activates
  • Steel
  • Keyed Unique
  • Trimax Locks
  • Yellow

Buyers Products 2" Forged SAE Trailer King Pin with 1/4" Bolster Plate - Weld On

Retail: $120.95
Our Price: $85.58
(69)
In Stock
Add to Cart
  • Buyers Products
  • King Pin Only

AMPLock King Pin Lock for 5th Wheel Trailers - Conical - Ductile Cast Iron

Our Price: $250.00
(27)
In Stock
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Use this sturdy king pin lock to deter towaway trailer theft. Lock fits over your fifth-wheel trailer's king pin. Resists picking, cutting, drilling and freezing. Tumbler offers nearly 1 million ...
Features: Tamper-resistant, sturdy lock deters trailer theft by preventing hookup Surrounds your 5th-wheel trailer's king pin Prevents would-be thieves from hitching your trailer to their tow
  • Cast Iron
  • Keyed Unique
  • AMPLock
  • Gray

Buyers Products 2" Forged SAE Trailer King Pin with 3/8" Bolster Plate - Weld On

Retail: $107.51
Our Price: $88.04
(69)
In Stock
Add to Cart
  • Buyers Products
  • King Pin Only

Buyers Products 2" Forged SAE Trailer King Pin with 1/2" Bolster Plate - Bolt On

Retail: $175.87
Our Price: $95.48
(69)
In Stock
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This 2" king pin provides strength and reliability in coupling your fifth wheel. Forged from AISI 8630 steel and heat treated to maintain a hardness of 302-363 BHN and 150,000 PSI in ultimate ...
Features: King pin provides strength and reliability in coupling your fifth wheel Forged from AISI 8630 Steel Heat treated to create and maintain a hardness of 302-363 BHN Forged steel construction

  • Buyers Products
  • King Pin Only

Buyers Products 2" King Pin Lock

Retail: $37.43
Our Price: $27.12
(45)
In Stock
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  • Steel
  • Keyed Unique
  • Buyers Products
  • Silver

Trailair Air Ride 5th Wheel King Pin - Leland 7920 - 21,000 lbs

Our Price: $1,617.47
(83)
In Stock
Add to Cart
Experience smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with an air-ride-equipped model. The scissoring action of the coupler allows the interior air bag to ...
breaking down Direct replacement for OEM pin box King pin connects to any 5th-wheel trailer hitch Sturdy steel construction Specs: Designed to replace the following pin box: Leland 7920 Weight capacity
  • 21000 lbs GTW
  • Lippert
  • Leland 7920
  • Upgraded Pin Box
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

MasterLock High Security King Pin Lock

Retail: $369.00
Our Price: $147.80
(32)
In Stock
Add to Cart
Features: Secures the king pin on fifth wheel trailers, semi-trailers and RVs High grade aluminum provides high security Resistant to bolt cutters Red body alerts that lock is attached
  • Aluminum
  • Keyed Unique
  • Master Lock
  • Red

Ultra-Fab 5th Wheel King Pin Tripod Stabilizer - Aluminum - 34" to 52" - 1,200 lbs

Retail: $348.77
Our Price: $313.89
(249)
Add to Cart
Quickly and easily stabilize your unhitched fifth-wheel trailer with this rustproof, lightweight aluminum tripod. Adjustable hitch cup makes setup a snap, and the included padlock provides an effective theft deterrent.Features: Tripod holds your parked 5th-wheel trailer steady at the king pin Helps to eliminate front-to-back and side-to-side motion of unhitched trailer or RV Threaded hitch cup allows for easy
  • 1001 - 2000 lbs
  • Aluminum
  • Ultra-Fab Products
  • 1 Jack
  • 5th Wheel Camper
  • Tripod Jacks
  • Manual Jack

BOLT King Pin Lock for 5th Wheel Trailers - Steel - 2" Collar

Retail: $41.93
Our Price: $14.91
(15)
In Stock
Add to Cart
This heavy-duty collar works with your existing BOLT hitch lock to secure your fifth-wheel trailer king pin. Wrap collar around your fifth wheel's king pin and insert lock to deter towaway theft ...
Features: Heavy-duty collar wraps around your 5th-wheel trailer's king pin to help prevent towaway theft Requires BOLT hitch lock with 5/8" pin diameter (sold separately) Hardened steel
  • Bolt
  • King Pin Locking System

Trimax King Pin Lock for 5th Wheel Trailers - Collar Style - Hardened Steel - Red

Retail: $112.99
Our Price: $78.28
(77)
In Stock
Add to Cart
Secure your fifth-wheel camper or utility trailer with this heavy-duty, hardened steel king pin lock. Fits over your trailer's king pin to prevent towaway theft. Full collar keeps your hands ...
Features: Lock secures your 5th-wheel trailer by preventing hookup Fast, easy, clean installation Full collar design keeps your hands clean as you slide lock over king pin Push-button lock activates
  • Steel
  • Keyed Unique
  • Trimax Locks
  • Red

Blue Ox King Pin Lock

Retail: $92.00
Our Price: $72.74
(3)
In Stock
Add to Cart
Protect your 5th-wheel trailer against theft with this heavy-gauge alloy king pin lock. Includes 2 keys.Features: King pin lock deters theft of your 5th-wheel trailer Heavy-duty bracket fits around your trailer's king pin Rugged, weatherproof epoxy coat finish Constructed of heavy-gauge alloy
  • Aluminum
  • Blue Ox
  • Silver

Buyers Products 2" Forged SAE Trailer King Pin with 1/2" Bolster Plate - Weld On

Retail: $114.99
Our Price: $80.24
(69)
In Stock
Add to Cart
  • Buyers Products
  • King Pin Only

Trailair Air Ride 5th Wheel King Pin - Steelco/Davis, Venture - 21,000 lbs

Retail: $1,546.95
Our Price: $1,407.24
(83)
Add to Cart
Experience smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with an air-ride-equipped model. The scissoring action of the coupler allows the interior air bag to ...
breaking down Direct replacement for OEM pin box King pin connects to any 5th-wheel trailer hitch Sturdy steel construction Specs: Designed to replace the following pin boxes: Steelco/Davis PB01 Venture
  • 21000 lbs GTW
  • Lippert
  • Venture CJ13517
  • Venture CJ13515
  • Venture Short
  • Steelco-Davis PB01
  • Upgraded Pin Box
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Trailair Air Ride 5th Wheel King Pin - Fabex 750, 765 and 770, RBW 7028 - 21,000 lbs

Our Price: $1,799.66
(83)
Add to Cart
Experience smooth, stable towing with your fifth-wheel trailer by replacing your ordinary pin box with an air-ride-equipped model. The scissoring action of the coupler allows the interior air bag to ...
breaking down Direct replacement for OEM pin box King pin connects to any 5th-wheel trailer hitch Sturdy steel construction Specs: Designed to replace the following pin boxes: Fabex 750, 765 and 770 RBW 7028
  • 21000 lbs GTW
  • Lippert
  • RBW 7028
  • Fabex 765
  • Fabex 750
  • Fabex 770
  • Upgraded Pin Box
  • Absorbs Road Shock and Reduces Chucking
  • Air Ride Suspension

Blaylock EZ Lock King Pin Lock for 5th Wheel Trailers - Aluminum

Retail: $54.74
Our Price: $36.77
(64)
Add to Cart
Fight back against trailer thieves with this rugged, rustproof aluminum king pin lock. Simple yet effective, it deters towaway theft of your fifth-wheel trailer. Padlock sold separately.Features: King pin lock deters theft of your 5th-wheel trailer Heavy-duty bracket fits around your trailer's king pin Steel pin slides through the bracket to secure the lock to your king pin
  • Aluminum
  • Keyed Unique
  • Blaylock Industries
  • Silver
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