LAMPSguy
Well Known Member
In the instructions you clamp the J channel and match drill, except for a few places on the bottom.
Then you remove the top one.
Then it says remove the bottom J channel, "roll 180 degrees" then reattach it and drill the remaining holes.
Is this last step basically just saying to "mirror" is from the bottom to the top flange then use the top flange as the guide to match drill them?
Then you remove the top one.
Then it says remove the bottom J channel, "roll 180 degrees" then reattach it and drill the remaining holes.
Is this last step basically just saying to "mirror" is from the bottom to the top flange then use the top flange as the guide to match drill them?