I bought some of the Jorgensen Cabinet Master clamps during the sale Woodcraft was having. While tightening one of the 48" clamps by hand, the clamping mechanism inside the head snapped and broke into two pieces. Now the clamp is completely useless.
As expected, Woodcraft is providing excellent service. They are going to replace it and pay for shipping both ways.
Anybody else have Cabinet Master clamps fail under hand tightening?
Mark