Aluminum Dock Jacks are a great way to add support posts to your dock that make your life easier. Adjust these screw jack dock supports from the top of the decking with your cordless drill, and you don’t need to get in the water! Kit comes with two jacks and drop leg bases. Each jack has a 1000 pound lift capacity and 18″ height adjustment range. The total adjustment range of 28″ to 58″. Each drop leg has multiple height settings for even more fine tuned dock height options.
2 10840 Dock Jack, 24″
2 10855 Drop Leg Kit
MIN height: 24″ | MAX Height: 42″ | Water depth with Drop Legs: 12-46″