4-in-1 Clamps, Medium Duty

The Strong, economical 4-IN-1 Utility Clamps adapt to serve four different applications. 1. Standard Sliding Arm Clamps are 10x faster than a C-Clamp! 2. Pipe Add the exclusive V-Pad to create a Pipe Clamp! 3. Spreader Reverse the clamp arm and create a Spreader Clamp. 4. Step-Over Add the Extender Block to create a Step-Over Clamp. Standard Pad For Light Duty clamps. Self-aligning, Replaceable Heavy Duty Pad For Heavy Duty and some Medium Duty clamps. Tapped Hole - (D) For attaching accessories such as the V-Pad or Extender Block.