Aluminum Bar Clamps
Designed and made in the USA, these extruded aluminum clamps are simply the best long clamps to work with - fast to adjust and very rigid. The profile is 1-3/8 x 7/8" and the side walls are a full 1/8" thick. The spring clutch in the moving head solidly snaps into each notch. An acme thread pressure adjustment produces up to 1,000 lbs of clamping force. These are one of our favorites. Remember, you can never have too many clamps.