Graphite Dave
Dave Orton
1" vs. 1 1/2".
Found that locally purchased 1/4-20NC carriage bolts do not work in 1" 80/20. The square shank is too long so bolt can not be tightened. Work around was to countersink the hole of the part being bolted to the 80/20.
You can install LED lighting strips in the slot of a 1 1/2" extrusion. Thanks to Hein you can now buy from 80/20 a clear snap in slot cover to hide the light strip. I put light strips in the bottom slot of bottom extrusion of the front face frame of the rear upper cabinets.
Found that locally purchased 1/4-20NC carriage bolts do not work in 1" 80/20. The square shank is too long so bolt can not be tightened. Work around was to countersink the hole of the part being bolted to the 80/20.
You can install LED lighting strips in the slot of a 1 1/2" extrusion. Thanks to Hein you can now buy from 80/20 a clear snap in slot cover to hide the light strip. I put light strips in the bottom slot of bottom extrusion of the front face frame of the rear upper cabinets.