Review on Efficient and Versatile - POWERTEC 71164 Cam Clamp 20 for Reliable Holding Power by Alex Reunion

Set up today. Works as it should. My only complaint is that the T-bolt doesn't fit my rail. That's why I gave 4 stars. Not so hot what's up. I have a lot of hex head screws so I used them. I use mine on a stop block for my cross cutting station. My slot on my T-rail is just under 1/2 inch. It's 0.475 inches