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Old February 8th, 2007, 12:14 PM   #2
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Originally Posted by rockrat View Post
My wife is going to make our long arms, but asked if it would be better to make them out of solid bar steel (8320) vice outta DOM? Through her shop, she can get solids a hell of lot cheaper than DOM.
She'll drill and tap the threads at each end. She wants to expand her old man's business into her 4x4 habit.
What's the census here?
It can be done and would be around the same stregth with DOM being a little stronger (1.5"x.25" wall) from what I gathered. I know DOM is about 11 a foot where solid i want to say is 4 from when I was researching this.

Could consider 2x2x1/4" as an option. With the solid you are going to have to run a threaded joint on both ends. and If you use a threaded poly joint at one end and a johnny joint at the other you are looking at about 80+ bucks for joints for a lower control arm.
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