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Heavy-duty jack with integrated drive function replaces your ordinary trailer jack and takes the hassle out of hooking up and moving your trailer. Simply turn the crank that powers the drive system and direct your trailer with the steering handle.

Replacement Fulton F2 trailer jack sold without mounting hardware.

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".

With corrosion-resistant zinc plating and a 6-1/2" retracted height, this drop leg jack is perfect for marine and other recreational applications. Offers 14" of screw travel and 14" of drop leg extension.

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.

This electric side-mount jack offers 14" of screw travel. Spring-loaded pull pin quickly releases the 8" drop leg. 3 LED lights allow easy setup at night. Sealed surfaces resist corrosion. Fits 3" to 5" trailer frames.

Rust-resistant jack is great for marine use. Square design offers superior side-load support. Retracted height is 7-1/4". Extended height is 22-5/8". Screw travel is 15-3/8". Drop leg offers an extra 13-3/4" of lift.

Weld-on, pipe-mount swivel jack pivots up for travel, down for use. Square design provides side-load support. Retracted height is 14-1/2". Extended height is 29-1/2". Drop leg offers 13-1/2" of lift on top of 15" of screw travel.

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.

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 gear and fast cranking in high gear.

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 12-1/2" from mounting bracket to top of jack.

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.

Pull the front-facing plunger pin on this heavy-duty jack to release the drop leg for 13-3/4" of lift in addition to the 15" of screw travel. Durable screw offers increased strength. Built-in grease zerk allows effortless greasing.

Included weld-on pipe mount lets you pivot jack up for travel and down for use. Retracted height is 14-1/2". Extended height is 29-7/8". Drop leg offers 13-1/2" of lift on top of 15-3/8" of screw travel.

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.

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 gear and fast cranking in high gear.

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 swivel jack is great for marine use. 8" Wheel turns 360 degrees so you can maneuver in any direction. Weld-on installation with mount and hardware (P9012-00 - sold separately).

Heavy-duty, weld-on, square, drop leg jack includes a sidewind crank and has a front-facing plunger pin and a 28-1/4" retracted height. Perfect for agricultural, construction, livestock or heavy-duty utility applications.

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

This heavy-duty, sturdy steel jack has easy-to-access grease fittings, a drop leg with spring return and an integrated screw stop to prevent damage to the screw and the nut. Offers 2 speeds for fast, easy cranking. Sidewind crank sold separately.

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.

This Dutton-Lainson sidewind swivel jack is a back saver when hitching and unhitching loaded trailers. The heavy-duty D-L tongue jack reduces the effort required to maneuver a trailer into hitching position or to remove the trailer from a vehicle.