De-sta-co 607 Straight Line Action Clamp 800 Lb

Product Description

The DE-STA-CO 607 is a standard straight line action clamp designed for high-force workholding applications in industrial and manufacturing environments. It delivers 800 lb (3558.58 N) of load capacity with 1.63 inches of plunger travel, making it well suited for fixtures, jigs, and assembly operations where consistent clamping force is critical. The carbon steel construction provides durability under repeated cycle loads. The flanged base with six mounting holes allows for solid, stable attachment to fixture plates and tooling surfaces. A straight red handle gives the operator a clear grip for fast open-and-close operation. Licensed machinists, toolmakers, and fixture builders are the primary installers of this clamp.

The 607 is used in production line fixtures, welding positioners, machining jigs, and assembly stations where a straight-line plunger action is required to hold workpieces securely. The round plunger with internal 5/16-18 thread accepts standard spindle tips and contact pads, allowing the clamp to be adapted to a wide range of part geometries. It is equally applicable in light industrial and heavy-duty repetitive production settings where repeatable clamping force is a process requirement.

Key Features

• 800 lb (3558.58 N) rated load capacity for high-force workholding
• 1.63 inches of plunger travel with round plunger and internal 5/16-18 thread
• Flanged base with 6 mounting holes for rigid fixture plate attachment
• Carbon steel construction for durability under repetitive clamping cycles
• Straight red handle for fast, visible operator actuation
• Plunger diameter of 0.51 inches with 0.69 inch centerline height

Compatibility

Designed as an OEM-style straight line action clamp for use in industrial fixture and tooling applications requiring a flanged-base, straight-handle configuration with a 5/16-18 internal plunger thread.

Installation Notes

Installation is performed by toolmakers or fixture builders using standard fasteners through the six mounting holes in the flanged base. Ensure the mounting surface is flat and rigid to prevent deflection under load. Verify plunger alignment with the workpiece contact point before final fastener torque to avoid side-loading the plunger. Always de-energize or lock out any associated machinery before adjusting or replacing clamps in an active fixture.