I bought this Rockwell Jawhorse last week to try as a mold clamp. So far I have clamped 16 molds together, and this thing works great.
It has a foot pedal for tightening & release. No more clamping for me. I have spead up production & less work on my hands from using manual clamps. I ran a small exhaust hose above the clamp. It works ok, but I need to run a larger exhaust hose, at least a 6in.
Hope this helps some of you guys out.
I found this on Amazon for 179.00
https://www.amazon.com/Rockwell-RK9002-JawHorse-Sheetmaster-Workstation/dp/B005BTLXI8/ref=sr_1_5?keywords=Rockwell+JawHorse&qid=1582808177&s=hi&sr=1-5