The dual wheels on this jack run through mud or over gravel and sharp rocks without getting stuck or damaged. Easy-to-grip handle lets you drop the entire jack tube down for quick adjustment with minimal cranking. Great for everyday and off-road use.

Corrosion-resistant square swivel jack is perfect for marine use and other trailer applications. The wheel is 3-5/16" wide for greater surface contact, and it turns 360 degrees for easy maneuverability. All-black handle has cushioned grip.

The dual wheels on this jack run through mud or over gravel and sharp rocks without getting stuck or damaged. Easy-to-grip handle lets you drop the entire jack tube down for quick adjustment with minimal cranking. Great for everyday and off-road use.

The dual wheels on this jack run through mud or over gravel and sharp rocks without getting stuck or damaged. Easy-to-grip handle lets you drop the entire jack tube down for quick adjustment with minimal cranking. Great for everyday and off-road use.

With heavy-gauge black powder coated steel, a durable, poly dual-wheel base and 12-3/4" retracted height, this swivel jack is perfect for marine and other recreational applications. Measures 12-1/2" from mounting bracket to top of jack.

The dual wheels on this jack run through mud or over gravel and sharp rocks without getting stuck or damaged. Easy-to-grip handle lets you drop the entire jack tube down for quick adjustment with minimal cranking. Great for everyday and off-road use.

Dual wheels on this jack run through mud or over sharp rocks without getting stuck or damaged. Easy-grip handle lets you drop the entire jack tube down for quick adjustment with minimal cranking. Quick-release pin allows easy removal of jack. Zinc.

Maintenance-free, corrosion-resistant jack is made for marine, recreational and utility trailers. Features aluminum alloy construction, adjustable mount and swivel system and wide-track wheels for superior stability.

With corrosion-resistant zinc plating, a durable, poly wheel base and 12-3/4" retracted height, this swivel jack is perfect for marine and other recreational applications. Measures 12-1/2" from mounting bracket to top of jack.

Corrosion-resistant, clear zinc swivel jack with 5-3/4" wheel is perfect for marine use as well as other recreational applications. Jack has an extended height of 23-1/2", a retracted height of 13-1/2", and a capacity of 1,000 lbs.

Corrosion-resistant round swivel jack is perfect for marine use and other trailer applications. The wheel is 3-5/16" wide for greater surface contact, and it turns 360 degrees for easy maneuverability. All-black handle has cushioned grip.

Corrosion-resistant swivel jack is perfect for marine use and other trailer applications. The wheel is 2" wide for greater surface contact, and it turns 360 degrees for easy maneuverability. Handle has cushioned grip.

Corrosion-resistant, clear zinc swivel jack with (2) 5-3/4" wheels is perfect for marine use as well as other recreational applications. Jack has an extended height of 23", a retracted height of 12-5/8", and a capacity of 1,500 lbs.

Corrosion-resistant round swivel jack is perfect for marine use and other trailer applications. The wheel is 2-1/4" wide, and it turns 360 degrees for easy maneuverability. Silver handle has cushioned grip.

With corrosion-resistant zinc plating, a durable, poly wheel base and 15-1/2" retracted height, this swivel jack is perfect for marine and other recreational applications. Measures 12-1/2" from mounting bracket to top of jack.

With corrosion-resistant zinc plating, a durable, poly wheel base and 14-1/2" retracted height, this swivel jack is perfect for marine and other recreational applications. Measures 10-1/2" from mounting bracket to top of jack.

Corrosion-resistant, clear zinc swivel jack with 5-3/4" wheel is perfect for marine use as well as other recreational applications. Jack has an extended height of 23-1/2", a retracted height of 12-1/2", and a capacity of 1,200 lbs.

Dutton-Lainson sidewind swivel jack with a 6" dual wheel can be a real back saver when hitching and unhitching loaded trailers.

Corrosion-resistant, clear zinc swivel jack with 7-5/8" wheel is perfect for marine use as well as other recreational applications. Jack has an extended height of 24", a retracted height of 13", and a capacity of 1,500 lbs.

This Dutton-Lainson trailer jack is a back saver when it comes to hitching and unhitching loaded trailers. Heavy-duty D-L tongue jacks reduce the effort required to maneuver a loaded trailer into hitching position or to remove from a vehicle.

Ratchet this jack to easily move your trailer into tight spaces. The sturdy steel dual wheels with rubber off-road tires tracks through mud or over gravel and sharp rocks. Easy-to-grip handle lets you drop entire jack tube down for quick adjustment.

This corrosion-resistant A-frame jack is ideal for boat trailers and recreational trailers. It has a retracted height of 8-1/2" and an extended height of 23-1/2". Heavy-duty caster wheel included.

Corrosion-resistant zinc plating makes this jack great for marine use. Spring-loaded handle lets you easily swing jack up for travel and down for use. Dual wheels offer support and simple maneuverability. Fits trailer tongues up to 4".

Maintenance-free, corrosion-resistant jack is made for marine, recreational and utility trailers. Features aluminum alloy construction, adjustable mount and swivel system and twin-track wheels that roll independently to aid in maneuverability.