Knu-Vise Heavy Duty Vertical Hold Down Clamp  4.56" Throat Depth - V-800-HD

The Hold-Down action is the most common type of toggle clamp. They are available with handle that are either vertical or horizontal when the clamp is closed. They are used to apply a downward clamping force. 

The term VERTICAL refers to the position of the clamp handle when the clamp is in the closed position.  When the clamp is activated the handle and the toggle bar (clamping arm) travel in the same direction, away from the work piece when the clamp is opened and toward the work piece then the clamp is closed. 

• Flanged Base
• Open Toggle Bar - Heavy Duty
• Weight: 6.8 lbs.
• Holding Capacity: 800 lbs 3559 N
• Holding Capacity 1.69 in Front of Base: 1700 lbs 7562 N
• Maximum Clamping Thickness: 2.31 in 58.7 mm
• Throat Depth: 4.56 in 115.9 mm
• Included 1:Spindle Assembly (HD-470020)

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