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MaxStand 13' - 16' Wide "Shorty" Hidden Support System

Manufacturer: Max Dock

Model: MS13-16-SH

Min Height: 24"

Item Type: Dock - Leg Stand

Material: Aluminum

Designed to Fit: 13'-16' Dock Frame

Our regular Price: $739.00


Discover unparalleled stability and aesthetics with the MAXSTAND 13' to 16' Adjustable Under Dock "Shorty" Support by MaxDock. This unique A-Frame stance support remains hidden beneath your dock, offering a clean, unobstructed look on the walking surface. Its innovative design adjusts to deeper waters, broadening the stance for enhanced stability, outperforming conventional H-Frame supports.

The "Shorty" Support Stand – an ideal solution for shallow water applications. This variant retains many characteristics of our "Standard" model but is specifically designed with shorter main frame leg columns and telescoping leg posts for optimal use in shallower environments. The Shorty is perfectly suited for water depths ranging from 1 to 2 feet, assuming the dock stands 12 inches above the waterline. It's a practical choice for those who require robust support in less deep waters.



  • Width Adjustable from 13' to 16' for versatile fit
  • Stand End Frames with Stringer Brackets
  • 107.5" Center Cross Member Section - (1)
  • Center Support Leg Assembly - (2)
  • Sturdy 48" Extension Tubes - (2
  • 24" Telescoping Leg Post - (4)
  • 1/2" Stainless Bolt and Brass Nut Leg Adjuster - (2)
  • Stable Angled Base Pad (outside) - (2)
  • Flat Standard Base Pad (center) - (2)




MaxStand Dock Support 13'' to 16''
  • STRINGER BRACKETS - This is where your dockside stringer will sit and has holes to fasten the dock section to the support.
  • SPACER - This is used to place under the side stringer of a dock if it happens to line up over the Extension tube so the dock remains level. This spacer can be moved across the Extension tube anywhere it needs to be located./li>
  • CENTER CROSSMEMBER  - This portion of the support uses the same extrusion as the Stand Ends and work as the main central support for the stand.
  • EXTENSION TUBES - These tubes slide into the Center Crossmember and Stand Ends and allow for the width adjustment. A simple 1/2" stainless bolt and brass nut are used on the Center Crossmember and Stand End to tighten up the Extension Tube at a given width.
  • STAND END - These are the two angled ends of your support and included a 45° brace and the Stringer Bracket. This assembly also has two 1/2" stainless bolt and brass nut Leg and Extension Tube, adjusters.
  • LEG POST AND BASE PAD - Included, but not pictured.



    "STANDARD" 13' - 16' MAXSTAND SUPPORT - This option includes the stand itself with 30" frame legs, four 36" telescoping posts, two center support and four base pads (2 outside and 1 center). The combination of the 30" legs and the standard 36" posts give this stand 58" of vertical height. Longer legs can be added.
    "SHORTY" 13' - 16' MAXSTAND SUPPORT - The ''Shorty'' is used for shallow water applications and the stand comes with 20.5" frame legs, four 24" posts, four base pads and also includes two center supports. The combination of the 20.5" legs and the 24" posts give this stand a 38" max height. The lowest it can get is 24" off the lake bottom. If you need shorter supports, you can bury the feet to reduce the height or use a MaxLoc.



  • Tracking information will be provided via email when the shipper catalogs the pick-up.
  • You can estimate your shipping charges by adding the item to your cart and entering your zip code into the shipping calculator.
Manufacturer: Max Dock
SKU: 66-11318
Base Group
Product MPN: 66-11318
Model: MS13-16-SH
Quick Info
Section Width: 13'-16'
Design: A-Frame Support
Style: Under Dock, Platform
Min Height: 24"
Middle Legs: Yes - 2 set
Item Type: Dock - Leg Stand
Material: Aluminum
Part Type: Dock Support
Designed to Fit: 13'-16' Dock Frame
Frame Spec
Frame Material: Aluminum
Support Spec
Leg Frame Height (Inches): 20.5"
Adjustable Leg Size: 24"
Includes Legs: Yes
Leg Adjustment Style: Bolt & Jam Nut
Mounting: Bolt On
Fits Post Size: 2" OD
Foot Pad Size: 7.5" x 10"
Stringer Distance Adjustable: Yes-1"
Leg Post Length: 24"
Manufacturer Info
Manufacturer Website:
Typically Ships: 7-15 Business Days
Shipping Method: UPS/FedEx
Restocking Fee: Yes
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