Where are you guys buying the aluminum angle for your boat projects? Is there a consensus on the best place to buy it for the best price, etc? Thanks.

Lowe's & Home Depot if you don't need too long or thick.

 

We have quite a few aluminum fabrication shops down here that I buy from.

Thanks. Are 1X1 and 1X2 the most common sizes used for framing floors and casting decks ?

Again depending on thickness I would go with 1.25 - 1.5"

1.5" angle x .125" 6061 that's what you want.

 

Thanks