When hitching and unhitching loaded trailers, D-L heavy-duty tongue jacks are real back savers. These easy to install, smooth operating jacks can be mounted in a variety of ways on various sizes of trailer tongues. They reduce the physical effort required to maneuver a loaded trailer into hitching position or removing the trailer from a vehicle. All models are made from heavy gauge steel for strength and durability.

• 10 in total travel
• Side wind handle with extra heavy screw drive and ergonomic handle grip
• Heavy-duty polypropylene 8 in Dia slotted wheel resists flat spots and cold weather cracking
• Zinc-plated TUFFPLATE® finish for additional rust resistance and longer life
• Easily swivels up for towing or down for stowing and locks in place in either position
• Reinforced wheel bracket for additional strength
• Made in the USA
• Totally enclosed outer tube helps protect miter gears and heavy-duty acme screw from sand and dirt
• 2-1/2 in Dia mounting hole in swivel bracket fits most other brands of mounting hardware
• Floating miter gears allow for proper clearance and easier operation

• https://assets.unilogcorp.com/187/ITEM/DOC/DUTTON-LAINSON_103355800_Line_Drawing.pdf Line Drawing
• https://assets.unilogcorp.com/187/ITEM/DOC/DUTTON-LAINSON_103355800_Owners_User_Manual.pdf Owners/User Manual
• Video Link https://youtu.be/4r9MPr9-AL8