Pull Action, Manual Latch Clamps for Molding & Assembly Applications

Destaco’s 334-R Series pull action latch clamps are equipped with latch plate and patented thumb control lever for one handed operation.


The clamp is mounted perpindicular to the latch surface. Ideal for latching applications on molds, doors, lids, access covers, drums, containers, vessels
  • Supplied with threaded U-hooks for easy adjustment
  • Latch plate included
  • With Toggle Lock Plus
  • Patented Thumb Control Lever provides one-handed operation
  • Optional hook lengths available
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Product Details Unit View:
Weight (lb) 0.6
Maximum Holding Capacity (lbf) 1000
Max Hook Adjustment (in) 0.86
Drawing Movement without Thumb Control (in) 2.04
Drawing Movement without Thumb Control (mm) 51.7
Hook Adjustable Range (mm) 19.3
Drawing Movement without Thumb Control (mm) 51.7
Weight (kg) 0.27
Maxmum Holding Capacity (N) 4450
Maxmum Holding Capacity (N) 4450
Replacement Hook Assembly 334915
Latch Plate 334101
Ef:Af Exerting Force: Applied Force ((pushing/pulling)) 31:1
Product Function Clamping
Product Type Standard
Hook Adjustable Range 19.3
Product Type Pull-Action Latch Clamps
Toggle Lock Plus Yes
Base Mounting Style Flange
Product Series 324/334/344/374
Standard Material Stainless Steel
Hook Type U-Hook (Vertical)
Latch Plate Supplied? Yes