Clamp Accessories

Destaco’s 503-MLBR Series vertical, DESTACO® Toggle Lock Plus locking system, with weldable hold down toggle locking clamps feature a modular design, weldable clamping arm, and long base.


These heavy duty clamps, with DESTACO® Toggle Lock Plus locking system, can be completely configured to meet the specifications of the application. They allow the designer complete flexibility to position the base, handle, and clamp arm.
  • Modular design
  • Hardened pivot pins and bushings
  • Weldable clamping arm
  • Bar opens 200 degrees to clear work area
  • Pipe handle, mounting base, and bar options available
  • DESTACO® Toggle Lock Plus locking system
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Product Details Unit View:
Clamp Arm Length (in) 0.53
Height To Top Of Clamp Arm (in) 3.92
Weight (lb) 2.48
Maximum Holding Capacity (lbf) 1575.0
Height To Top Of Clamp Arm (mm) 99.5
Weight (kg) 1.13
Maxmum Holding Capacity (N) 7000.0
Clamp Arm Length (mm) 13.5
Service Environment Harsh/Dirty
Application - Welding Excellent/High
DistributorGroup Workholding (Manual, Power and Hydraulic Clamps)
Product Series 500 Series
Application - Machining Fair/Medium
Product Type Modular Hold-Down Clamps
Accomodates Workpiece Variation No
Application - Assembly Excellent/High
Clamp Bar Opening (+10°) (degrees) 90.0
Toggle Lock Plus Yes
Standard Material Forged alloy steel
Base Mounting Style Long
Application - Food Processing Not Recommended
Application - Checking Fixtures Fair/Medium
Product Function Clamping
Application - Wood-Working Poor/Low
Clamp Arm Style Weldable
Application - Closures Poor/Low
Handle Vertical
Duty Cycle 3
Product Accessories
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