De-sta-co 207-49 Toggle Clamp Vertical 375 Lb U-bar

Product Description

The DE-STA-CO 207-49 is a manual hold-down toggle clamp designed for vertical clamping applications in production, fixturing, and workholding setups. It delivers a 375 lb holding capacity and uses a U-bar configuration with a fixed spindle end for consistent, repeatable part retention. The flanged base provides a stable four-hole mounting footprint, while the zinc-finish carbon steel construction resists corrosion in shop environments. The T-handle is finished in red for quick visual identification. Licensed machinists, tool-and-die technicians, and production fixture builders are the typical installers.

This clamp is suited for light-to-medium industrial workholding on jigs, fixtures, and assembly stations where a vertical hold-down action is required. The 99-degree bar opening allows adequate clearance for loading and unloading parts, while the 57-degree handle movement keeps the operator motion compact in tight fixture layouts. The included hardware kit contains two flanged washers, two nuts, and the spindle, making it ready to mount without additional sourcing.

Key Features

• 375 lb holding capacity for reliable part retention in production fixturing
• U-bar with fixed spindle end - spindle thread size 5/16-18, spindle length 2.25 inches, spindle travel 1.3 inches
• 99-degree bar opening for clear part loading and unloading access
• 57-degree handle movement suits compact fixture layouts
• Four-hole flanged base with 0.28-inch diameter mounting holes for rigid, stable installation
• Zinc-coated carbon steel construction with red T-handle for quick visual identification
• Includes two flanged washers, two nuts, and spindle - no additional hardware required

Compatibility

Designed as an OEM-style hold-down toggle clamp for use in industrial jigs, fixtures, and assembly workholding applications requiring a vertical clamping action with a flanged base mount.

Installation Notes

Installation is performed by machinists or fixture technicians using standard hand tools. Ensure the mounting surface is flat and that all four base mounting holes are engaged for full load distribution. Disengage and fully open the clamp bar before positioning or removing workpieces. Verify that the spindle is adjusted to the correct clamping height before final torque on the locknut to prevent over-travel or insufficient holding force.