Hertel CH-36330 Straight Line Action Clamp 2500 Lb

Product Description

The HERTEL CH-36330 is a standard straight line action clamp designed for industrial workholding applications requiring reliable, repeatable clamping force. Rated at 2,500 lb load capacity, it delivers consistent holding force through a round, internally threaded plunger with a 3/8-16 thread size and 0.63 inches diameter. The plunger travels 1.9685 inches and rides at a centerline height of 0.811 inches. The body is constructed from steel throughout for durability in production and fixturing environments. A straight red handle provides a clear visual indicator of clamp position. Machinists, toolmakers, and fixture builders are the primary installers of this component.

This clamp suits production fixturing, welding positioners, and machine tool setups where straight-line plunger action is required to hold workpieces without rotation or angular movement. The flanged base mounts to fixture plates, tombstones, or weld tables using six mounting holes. Length distance between mounting holes measures 1.38 inches and 1.62 inches; width distance between mounting holes is 1.38 inches. The package includes one spindle and two nuts. It is appropriate for both light manufacturing and heavier toolroom fixturing where 2,500 lb holding capacity is adequate.

Key Features

• 2,500 lb load capacity suitable for demanding production fixturing
• 1.9685 inches plunger travel with 3/8-16 internal thread for adjustable clamping depth
• Flanged base with six mounting holes for secure, multi-point attachment
• All-steel construction for long service life in shop environments
• Straight handle style with red color for quick visual status confirmation
• Includes spindle and two nuts — ready for direct installation

Compatibility

Designed as an OEM-style straight line action clamp for standard industrial fixturing and workholding setups where a flanged-base, 2,500 lb capacity clamp with a 3/8-16 plunger thread is specified.

Installation Notes

Installation is typically performed by toolmakers or fixture technicians using standard hand tools. Secure the flanged base to the fixture surface through all six mounting holes to prevent rocking or shift under load. Verify plunger thread engagement depth before applying clamping force to avoid thread strip-out. De-energize or lock out any associated machine or fixture before adjusting or replacing clamps in a production environment.