Sumner 785000 Features

• Grips 3/4" to 6" pipe (20 to 152 mm) or 1" to 6-1/2" tubing (25 to 165 mm)
• Rugged steel frame for years of use
• Quick release button allows clamp arms to open and close in seconds
• Acme threads permit positive gripping of pipe to vee head
• Operating handle repositions for close work
• A Quick, Easy, Safe Clamp For Holding Pipe In Vee Head Jack Stands