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A-Frame Trailer Coupler w/ Square Jack Hole - Squeeze Latch - Black - 2-5/16" Ball - 15,000 lbs

Our Price: $100.10
In Stock
A-frame coupler features a squeeze latch for safe, easy hookup. Squeeze both levers on latch to open ball socket. Jack port lets you mount a square trailer jack., easy mounting of square utility jack SAE J684 certified Specs: Ball size: 2-5/16" Jack hole diameter: 2-1/4" Overall dimensions: 17-1/2" long x 10-5/8" wide Pin hole diameter
  • 2-5/16 Inch Ball Coupler
  • Weld-On
  • 15000 lbs GTW
  • Standard Coupler
  • etrailer

Trailer Valet Adjustable Drill Powered Square Jack - 3,000 lbs

Retail: $383.90
Our Price: $296.65
In Stock
The trailer's loaded, sun's hot, and the crank feels heavy. Skip the shoulder workout. Grab your drill, drop the leg, and lift the trailer without breaking a sweat. When it's time to tow ...
hours mounting a jack. This one bolts on with included hardware and adjusts in 1" increments to match trailer frames up to 6" tall. Just line it up, bolt it down, and move on with your day
  • Manual Jack
  • Drill-Powered Jack
  • Marine Grade
  • 2001 - 3000 lbs
  • Utility Trailer
  • Car Hauler
  • Boat Trailer
  • Enclosed Trailer
  • Trailer Valet
  • Bolt-On
  • With Wheel
  • Side-Mount Jacks

Patriot Hitches Square Trailer Jack w/ Reinforced Mount - Drop Leg - Sidewind - 28" Lift - 7K

Our Price: $349.00
In Stock
Great for construction and agricultural trailers, this jack includes a heavy-duty, versatile mount that lets you easily install it and also keeps the jack up and out of the way when it's not in ...
support for a side-mount jack Bracket also makes it easy to remove the jack and remount it out of the way for travel Extended Lift: Drop leg pairs with the already substantial travel to get your trailer
  • Manual Jack
  • Standard Grade
  • 6001 - 7000 lbs
  • Utility Trailer
  • Car Hauler
  • Enclosed Trailer
  • Patriot Hitches
  • Bolt-On
  • With Rectangle Foot
  • Side-Mount Jacks

Fulton Square, Fixed-Mount Marine Jack - Drop Leg - Sidewind - 30" Lift - 2,500 lbs

Retail: $168.75
Our Price: $120.37
With corrosion-resistant zinc plating and 7" retracted height, this drop leg jack is perfect for saltwater marine applications. Has 19" of clearance above your trailer frame. the hole across from it Limited 5-year warranty How to Determine the Lift Capacity You Need in a Jack A trailer jack is designed to lift the tongue of your trailer so you can connect the trailer coupler
  • Manual Jack
  • Marine Grade
  • 2001 - 3000 lbs
  • Utility Trailer
  • Enclosed Trailer
  • Boat Trailer
  • Fulton
  • Bolt-On
  • With Rectangle Foot
  • Side-Mount Jacks

Square A-Frame Jack w/ Footplate - Drop Leg - Sidewind - 28-3/4" Lift - 3,000 lbs

Retail: $96.06
Our Price: $86.19
In Stock
This A-frame jack has a retracted height of 7-1/8" and an extended height of 22-3/8". The drop leg offers 13-1/2" of lift on top of 15-1/4" of screw travel. Includes a sidewind ...
Features: Utility jack lets you raise and lower your trailer Ideal for agricultural and commercial applications Sidewind handle has zinc finish for attractive look and rust resistance Drop leg allows
  • Manual Jack
  • Standard Grade
  • 2001 - 3000 lbs
  • Enclosed Trailer
  • Utility Trailer
  • etrailer
  • Bolt-On
  • With Rectangle Foot
  • A-Frame Jacks

Square A-Frame Jack w/ Footplate - Drop Leg - Sidewind - 28-3/4" Lift - 3,000 lbs

Retail: $108.84
Our Price: $100.20
This A-frame jack has a retracted height of 7-1/8" and an extended height of 22-3/8". The drop leg offers 13-1/2" of lift on top of 15-1/4" of screw travel. Includes a sidewind ...
Features: Utility jack lets you raise and lower your trailer Ideal for agricultural and commercial applications Sidewind handle has zinc finish for attractive look and rust resistance Drop leg allows
  • Manual Jack
  • Standard Grade
  • 2001 - 3000 lbs
  • Enclosed Trailer
  • Utility Trailer
  • etrailer
  • Bolt-On
  • With Rectangle Foot
  • A-Frame Jacks

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

Bulldog Square, A-Frame Jack - Drop Leg - Topwind - 28-1/2" Lift - 3,000 lbs

Retail: $118.75
Our Price: $109.16
Drop leg, square jack offers superior side-load strength and fits any standard A-frame coupler. Crank included.Features: Superior side-load capacity compared with round jacks Outer and inner tubes overlap for additional strength when jack is fully extended Square design provides additional support for side
  • Manual Jack
  • Standard Grade
  • 2001 - 3000 lbs
  • Enclosed Trailer
  • Utility Trailer
  • Bulldog
  • Weld-On
  • Bolt-On
  • With Rectangle Foot
  • A-Frame Jacks

etrailer Square Jack wHandle - Foot Lever - Drop Leg - Spring Return - 12K Lift - 26.5" Travel

Our Price: $275.41
In Stock
Step on the dual-pin foot lever on this heavy-duty jack to use the drop leg hands-free - makes up half the total travel. Best for gooseneck setups where you can step between the truck and trailer ...
best if you have open space between your trailer and your truck Heavy-duty internal components Durable jack screw allows for heavy lifting Twin thrust bearings make extending and retracting jack easy
  • Manual Jack
  • Standard Grade
  • 10001 lbs or More
  • 5th Wheel Trailer
  • Car Hauler
  • Gooseneck Trailer
  • Enclosed Trailer
  • etrailer
  • Weld-On
  • With Rectangle Foot
  • Side-Mount Jacks

etrailer Square Jack - Foot Lever - Drop Leg - Spring Return - 12K Lift - 26-1/2" Travel

Retail: $293.35
Our Price: $266.05
In Stock
Step on the dual-pin foot lever on this heavy-duty jack to use the drop leg hands-free - makes up half the total travel. Best for gooseneck setups where you can step between the truck and trailer ...
best if you have open space between your trailer and your truck Heavy-duty internal components Durable jack screw allows for heavy lifting Twin thrust bearings make extending and retracting jack easy
  • Manual Jack
  • Standard Grade
  • 10001 lbs or More
  • 5th Wheel Trailer
  • Gooseneck Trailer
  • Car Hauler
  • Enclosed Trailer
  • etrailer
  • Weld-On
  • With Rectangle Foot
  • Side-Mount Jacks

Square Drop Leg Stabilizer Jack - 18" Travel - 2,000 lbs - Qty 1

Retail: $26.28
Our Price: $24.33
In Stock
Drop-leg jack stabilizes your lightweight cargo or camper trailer. Weld the bracket onto your trailer, pull the pin to lower the drop leg, and pin in place. Sturdy steel construction is durable.Features: Drop-leg stabilizing jack helps keep your lightweight trailer or camper level and steady Great for loading and unloading cargo or for camping Telescoping drop leg lets you adjust the height
  • Manual Jack
  • Steel
  • 1001 - 2000 lbs
  • Teardrop Camper
  • Pop Up Camper
  • Travel Trailer
  • etrailer
  • Weld-On
  • 1 Jack
  • Stabilizer Jacks

Buyers Products Square Jack - Front Pin Drop Leg - 10K Lift - 27" Travel

Retail: $297.25
Our Price: $260.77
Replacement heavy-duty jack leg is ready to get back on the job site! Front-facing plunger pin is easy to reach when using the adjustable drop leg. Jack lifts 5 tons supported by a strong carbon ...
your trailer onto a hitch ball or kingpin, then you should choose the jack you need based on its lift capacity. But, if you are just using it to stabilize or support a parked trailer, then you should
  • Manual Jack
  • Standard Grade
  • 10001 lbs or More
  • 5th Wheel Trailer
  • Dump Trailer
  • Gooseneck Trailer
  • Buyers Products
  • Weld-On
  • With Rectangle Foot
  • Side-Mount Jacks

Square Jack w/ Crank - Side Pin Drop Leg - Spring Return - 10K Lift - 25-3/4" Travel

Our Price: $205.36
In Stock
Pull the side-facing plunger pin on this heavy-duty jack to release the drop leg. The durable jack screw offers increased strength- lifts up to 5 tons, and supports 6. Sidewind crank included.Features: Heavy-duty utility jack lets you raise and lower your trailer Ideal for agricultural and commercial applications Easily-to-reach side-facing plunger pin deploys the drop leg Works best for
  • Manual Jack
  • Standard Grade
  • 9001 - 10000 lbs
  • Enclosed Trailer
  • Car Hauler
  • 5th Wheel Trailer
  • Gooseneck Trailer
  • etrailer
  • Weld-On
  • With Rectangle Foot
  • Side-Mount Jacks

Bulldog Square Jack - Side Pin Drop Leg - Spring Return - 10K Lift - 26" Travel

Retail: $250.00
Our Price: $221.38
Heavy-duty follow leg jack works well alone or in a pair. Best for agricultural, construction, or any gooseneck trailer. Includes side-facing plunger pin. Hand crank and cross shaft sold separately ...
landing gear to lift and lower your trailer onto a hitch ball or kingpin, then you should choose the jack you need based on its lift capacity. But, if you are just using it to stabilize or support a parked
  • Manual Jack
  • Steel
  • 9001 - 10000 lbs
  • 5th Wheel Camper
  • Bulldog
  • Weld-On
  • 1 Jack
  • Side-Mount Jacks
  • Landing Gear

Square 2-Speed Jack - Crank - Front Pin Drop Leg - Spring Return - 10K Lift - 26" Travel

Our Price: $254.21
Pull the front-facing plunger pin on this heavy-duty jack to release the drop leg for an extra 13-1/2" of lift. The durable jack screw offers increased strength. Get maximum lifting power in low ...
to Determine the Support Capacity You Need in Your Landing Gear If you will be using this landing gear to lift and lower your trailer onto a hitch ball or kingpin, then you should choose the jack you
  • Manual Jack
  • Standard Grade
  • 9001 - 10000 lbs
  • 5th Wheel Trailer
  • Gooseneck Trailer
  • Car Hauler
  • Enclosed Trailer
  • etrailer
  • Weld-On
  • With Rectangle Foot
  • Side-Mount Jacks

Pro Series Square Jack - Front Pin Drop Leg - 10K Lift - 26" Travel

Retail: $243.75
Our Price: $181.36
Replacement weld-on jack for your farm, construction, or utility trailer. Heavy-duty, steel tubing supports up to 6 tons. Pulling the front-facing plunger pin releases up to half of the total travel ...
landing gear to lift and lower your trailer onto a hitch ball or kingpin, then you should choose the jack you need based on its lift capacity. But, if you are just using it to stabilize or support a parked
  • Manual Jack
  • Standard Grade
  • 9001 - 10000 lbs
  • 5th Wheel Trailer
  • Enclosed Trailer
  • Car Hauler
  • Gooseneck Trailer
  • Pro Series
  • Weld-On
  • With Rectangle Foot
  • Side-Mount Jacks

Bulldog Square Jack - Drop Leg w/ Non-Spring Return - Sidewind - 26" Lift - 10,000 lbs

Retail: $268.75
Our Price: $240.40
In Stock
Heavy-duty, square, drop-leg jack is perfect for agricultural, construction, or other heavy-duty utility applications. Includes a sidewind crank and has a side-facing plunger pin, an easy-to-access ...
landing gear to lift and lower your trailer onto a hitch ball or kingpin, then you should choose the jack you need based on its lift capacity. But, if you are just using it to stabilize or support a parked
  • Manual Jack
  • Steel
  • 9001 - 10000 lbs
  • 5th Wheel Camper
  • Bulldog
  • Weld-On
  • 1 Jack
  • Side-Mount Jacks
  • Landing Gear

Pro Series Square Jack - Front Pin Drop Leg - Spring Return - 10K Lift - 26" Travel

Retail: $250.00
Our Price: $215.11
In Stock
Heavy-duty single-speed jack lifts up to 5 tons. Pull the front-facing pin to release up to 13" of drop leg. Perfect for agricultural, construction, livestock or heavy-duty utility applications ...
Determine the Support Capacity You Need in Your Landing Gear If you will be using this landing gear to lift and lower your trailer onto a hitch ball or kingpin, then you should choose the jack you need based
  • Manual Jack
  • Standard Grade
  • 9001 - 10000 lbs
  • Car Hauler
  • 5th Wheel Trailer
  • Gooseneck Trailer
  • Enclosed Trailer
  • Pro Series
  • Weld-On
  • With Rectangle Foot
  • Side-Mount Jacks

Bulldog Square Jack - Drop Leg w/ Non-Spring Return - Sidewind - 26" Lift - 10,000 lbs

Retail: $304.98
Our Price: $195.65
Heavy-duty, square, drop leg jack is perfect for agricultural, construction, or other heavy-duty utility applications. Features a non-spring return plunger pin, easy-to-access gearbox, and a ...
Landing Gear If you will be using this landing gear to lift and lower your trailer onto a hitch ball or kingpin, then you should choose the jack you need based on its lift capacity. But, if you are just
  • Manual Jack
  • Steel
  • 9001 - 10000 lbs
  • 5th Wheel Camper
  • Bulldog
  • Weld-On
  • 1 Jack
  • Landing Gear
  • Side-Mount Jacks

Pro Series Square Jack - Drop Leg w/ Non-Spring Return - Sidewind - 26" Lift - 10,000 lbs

Retail: $256.25
Our Price: $192.86
Heavy-duty, weld-on, square, drop leg jack includes a sidewind crank and has a side-facing plunger pin and a 28-1/4" retracted height. Perfect for agricultural, construction, livestock or ...
to Determine the Support Capacity You Need in Your Landing Gear If you will be using this landing gear to lift and lower your trailer onto a hitch ball or kingpin, then you should choose the jack you
  • Manual Jack
  • Standard Grade
  • 9001 - 10000 lbs
  • Enclosed Trailer
  • Gooseneck Trailer
  • Car Hauler
  • 5th Wheel Trailer
  • Pro Series
  • Weld-On
  • With Rectangle Foot
  • Side-Mount Jacks

Dexter Self-Contained Hydraulic Jack- Square Tube - Bolt On - 12,000 lbs

Retail: $1,135.89
Our Price: $1,097.43
Powerful hydraulic jack with self-contained pump and power unit lets you lift heavy loads with a press of a button. Pivoting foot pad stabilizes the jack on rough terrain. Self-contained pump and power unit comes attached to the jack Pump offers up to 3,200 psi extension and 1,500 psi retraction pressures Pivoting foot pad stabilizes on uneven surfaces Square tube with durable
  • Hydraulic Jack
  • 10001 lbs or More
  • Dump Trailer
  • Enclosed Trailer
  • 5th Wheel Trailer
  • Gooseneck Trailer
  • Dexter
  • Bolt-On
  • With Rectangle Foot
  • Side-Mount Jacks

Bulldog Square Jack - Side Pin Drop Leg - Spring Return - 10K Lift - 26" Travel

Retail: $367.99
Our Price: $279.76
Heavy-duty lead leg works well alone or in a pair. Best for agricultural, construction, or any gooseneck trailer. Internal gear box creates a sleek look. Includes hand crank, and side-facing plunger ...
jacks like this one stabilize about 25% of your trailer's total weight when it's loaded up. For example, a 50,000-lb trailer has a pin weight of about 12,500 lbs. For these legs to work, you'd
  • Manual Jack
  • Steel
  • 9001 - 10000 lbs
  • 5th Wheel Camper
  • Bulldog
  • Weld-On
  • 1 Jack
  • Side-Mount Jacks
  • Landing Gear

Bulldog Square Jack - Drop Leg w/ Spring Return - Sidewind - 26" Lift - 10,000 lbs

Our Price: $211.58
Heavy-duty, square, drop-leg jack has a front-facing plunger pin, an easy-to-access gearbox and 28-1/2" retracted height. Perfect for agricultural, construction, livestock or heavy-duty utility ...
Drop leg with spring return increases overall extension for maximum adjustability Plunger pin positioned to the front Direct-weld design Jack can be paired with BD183816 or BD183903 for tandem
  • Manual Jack
  • Steel
  • 9001 - 10000 lbs
  • 5th Wheel Camper
  • Bulldog
  • Weld-On
  • 1 Jack
  • Landing Gear
  • Side-Mount Jacks

Hydraulic Jack w/ Integrated Counter Balance Valve - Left Leg - Square Tube - Bolt On - 12,000 lbs

Our Price: $498.58
The counter-balance valve integrated into this hydraulic jack eliminates drift and retraction while your trailer is stationary. It's ideal for a seasonal trailer that may sit for awhile, and it ...
loads Large, pivoting foot pad stabilizes on uneven surfaces Square tube Durable exterior-grade black finish Easy bolt-on installation Specs: Screw travel: 24-1/4" Bracket height: 34-7/8"
  • Hydraulic Jack
  • Standard Grade
  • 10001 lbs or More
  • Enclosed Trailer
  • Car Hauler
  • Dump Trailer
  • etrailer
  • Bolt-On
  • With Rectangle Foot
  • Side-Mount Jacks

Hydraulic Jack w/ Integrated Counter Balance Valve - Right Leg - Square Tube - Bolt On - 12,000 lbs

Our Price: $483.41
The counter-balance valve integrated into this hydraulic jack eliminates drift and retraction while your trailer is stationary. It's ideal for a seasonal trailer that may sit for awhile, and it ...
loads Large, pivoting foot pad stabilizes on uneven surfaces Square tube Durable exterior-grade black finish Easy bolt-on installation Specs: Screw travel: 24-1/4" Bracket height: 34-7/8"
  • Hydraulic Jack
  • Standard Grade
  • 10001 lbs or More
  • Car Hauler
  • Enclosed Trailer
  • Dump Trailer
  • etrailer
  • Bolt-On
  • With Rectangle Foot
  • Side-Mount Jacks