Straight Line Action Clamps for Assembly, Testing & More

Destaco’s 640 Series straight line action clamps are designed for heavy duty push/pull clamping and handle rotation that falls below the mounting plane to lock in retracted position.


Designed for heavy duty service. Offers our longest stroke plunger travel (4-in)
  • For heavy-duty push/pull clamping
  • Longest stroke for DESTACO straight line action clamps
  • Locks in both extended and retracted position
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Product Details Unit View:
Plunger Travel (in) 4
Plunger Height (in) 1.25
Maximum Holding Capacity (lbf) 7500
Weight (lb) 6.79
Weight (kg) 3.08
Imperial or Metric Product Metric
Plunger Travel (mm) 101.6
Plunger Height (mm) 31.8
Maxmum Holding Capacity (N) 33400
Requires Articulation yes
Plunger Round
Product Type Standard
Product Series 640
Ef:Af Exerting Force: Applied Force ((pushing/pulling)) 35:1
Toggle Lock Plus No
Spindle (Recommended) 220203-M
Spindle Included? No
Plunger Thread M12
Product Function Clamping
Base Mounting Style Flange
Standard Material Steel
Product Accessories
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