MARKSTAAR - Aluminum Plank Anodized Finish P10615AL - 1'' X 6'' X 15' for bleachers, replacement bleachers, bench, benches and Picnic Table.
this popped up from google during my searches, significantly cheaper than 8020 t-slot. granted it's not the same, but with some careful drilling, two pieces could be used back to back perhaps to make a very stout piece. a 6" beam is over twice as strong as a 4.5" beam, given other parameters remain the same. another use might be for a table bed.
this popped up from google during my searches, significantly cheaper than 8020 t-slot. granted it's not the same, but with some careful drilling, two pieces could be used back to back perhaps to make a very stout piece. a 6" beam is over twice as strong as a 4.5" beam, given other parameters remain the same. another use might be for a table bed.