01/28/2022
Replace your rusty old crossarms that break, crack, and have way too many moving parts to keep quiet with the innovative ULTRA-CROSSARM!
"This design takes the place of traditional set-ups which require:
- (2) Clamps (2) sides of clamp,
(2) bolts, (2) nuts. Total Pieces = 6
- (2) Stringer brackets require (2) sides,
(2) bolts, (2) nuts. Total Pieces = 6
- (1) Crossarm
For a total of 13 pieces that can fail or drop in in the lake sending you to the local hardware store.
Ultra-Crossarms are "ONE" solid piece
with a single set screw per/side. Nothing to lose, nothing to break. Can't get much easier than this. This will be the last crossarm you ever buy.
Designed in-house to be the superior alternative to traditional dock support systems. Ultra-Crossarm supports are the one of the most stable methods available for supporting your dock and protecting your investment.
Built from heavy duty 2 3/8″ square tubing with welded cross members, it will not twist or sway under heavy use. Much stronger than traditional aluminuum crossarms. Includes stainless steel and brass hardware to ensure long life.
The highly versatile Ultra-Crossarm can be used with 2'' aluminum or steel posts and any of our base footing options to suit your shoreline application.
Available in a variety of lengths to support single width docks, as well as anything you can dream up.
Ultra-Crossarm Sizes available:
Standard (Expands 35″-49″)
6′ (71″ Inside)
8′ (95″ Inside)
12′ (142″ Inside) with center support leg
16′ (190″ Inside) with center support leg