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.

640-MR

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
  • With Toggle Lock Plus
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CAD

Product Details Unit View:
Plunger Height (in) 1.25
Plunger Travel (in) 4
Weight (lb) 6.79
Maximum Holding Capacity (lbf) 7500
Plunger Travel (mm) 101.6
Maxmum Holding Capacity (N) 33400
Weight (kg) 3.08
Imperial or Metric Product Metric
Plunger Height (mm) 31.8
Plunger Thread M12
Requires Articulation yes
Product Function Clamping
Product Series 640
Base Mounting Style Flange
Ef:Af Exerting Force: Applied Force ((pushing/pulling)) 35:1
Spindle (Recommended) 220203-M
Plunger Round
Standard Material Steel
Spindle Included? No
Toggle Lock Plus Yes
Product Type Standard
Product Accessories
220203-M
Spindel
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