A 10' and 12' Straight edge is something every fabricator loves to have in his or Her shop. The cost to fabricate and ship and edge over 96" long has become cost prohibitive, until now. The set is manufactured of 3/8" thick x 5" wide Phenolic using a water jet system with zero tolerance. The parts tap together and are designed to stay together. I assembled one and laid it next to a 10" aluminum straight edge we used to sell and it was dead on straight to the aluminum edge.UN assembled the have a length of 73" but once assembled they become a 120" rigid edge.
I absolutely guarantee this edge will be straight, if it's not or you just plain don't like it just ship it back for a full refund.