Locking "C" clamps are faster and easier to use than standard clamps – Knurled adjusting screw turns easily by hand or with a hex key inserted into the hex key receiver on bottom of screw – After initial grip is set, clamp can be tightened further by turning the adjusting screw with a hex key
Locking "C" clamps are faster and easier to use than standard clamps – Knurled adjusting screw turns easily by hand or with a hex key inserted into the hex key receiver on bottom of screw – After initial grip is set, clamp can be tightened further by turning the adjusting screw with a hex key