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LS4 4' x 10' Aluminum Dock Frame Kit

Manufacturer: 4EAP

Item Type: Dock - Freestanding

Fits Post Size: 2" OD

Typically Ships: 5 - 15 Business Days

Decking Option Selector
Our Regular Price: $870.00
On Sale: $795.00
Configuration Price: $795.00

LS4 4' x 10' Aluminum Dock Frame with Anodized Stringers - No Decking

Check out the new ultimate residential dock section, the LS4 is strong, stable, easy to configure and one of the best values on the market. The full 4" tall anodized aluminum box frame construction of the LS4 provides roughly twice the amount of frame material versus the common Anodized 4'x10' dock sections with F-channel stringer construction. This translates to a more rigid section and greater stability. 


  • 4" Fluted Anodized Tubular Stringers
  • Inside Width (decking): 48" Wide x 10' Long
  • Overall Width: 51" Wide x 10' 5" Long

The LS4 Frame does not include decking but allows various decking options to be used. The frame has an inside width of 48" with 16" on center front to back welded tube supports. There is also a welded-in 1" lip running down both sides on the inside of the sections to attach the outside of the edges to.  This allows the owner to select from various decking options to install in the frame. The frames are compatible with our 48" wide Titan and ThruFlow decking options or any decking option that uses 16" centers. 

The LS4 sections feature a modular design and allow for leg support to be added at any of the four corners of the section. This feature along with versatile section connectors that can be used on any side of the dock provides countless options for dock layout configurations. The LS4 sections also feature an accessory track system allowing for various accessory option to be easily and quickly installed or removed without the need of drilling holes into the section. 

Each Section includes two support pockets, four pocket braces, two base pads and two section connectors. The support pockets are compatible with our 2" OD aluminum dock post options to make up your extension legs (dock post sold separately). 



  • Ships LTL Freight or can be picked up at our Plainwell facility once an order has been placed and confirmed.
Manufacturer: 4EAP
Quick Info
Section Width: 4'
Section Length: 10'
Item Type: Dock - Freestanding
Part Type: Dock Frame
Frame Spec
Frame Material: Aluminum
Support Spec
Leg Adjustment Style: Bolt & Jam Nut
Fits Post Size: 2" OD
Side Stringer Size: 4"
Typically Ships: 5 - 15 Business Days
Shipping Method: LTL Freight
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Phone: 866-942-6349

Fax: 866-942-6349