Harbor Freight Bar Clamps Improved - Jigs #4

I improved inexpensive aluminium bar clamps from Harbor Freight using the Paul Sellers method to reduce twisting of the thin aluminium sides. The torsional strength of these clamps is now enhanced. I added pads to the jaws of the clamp to prevent it from marking the wood. These clamps now show a marked improvement in performance. This is not an endorsement of Harbor Freight. I just found their prices to be more competitive than at other stores. Here is where you can find more of me… Instagram:   / sighthounds.  . Website: http://www.sighthound-studio.com/ Facebook:   / sighthoundst.  . Twitter:   / abhishek_m