Toggle Thumb Screws

Jergens Tru-Center™ Toggle Thumb Screws are the same as our standard Thumb Screw only with the addition of our patented swivel pad on the end. Screws may be inserted without removing pads.
 
Our patented Tru-Center™ products are the only pad type on the market to provide true center-line clamping. The center line of the pad and the center line of the nut always intersect at the point of contact between the pad and the workpiece.

Features, Benefits, & Product Specifications:
  • Stem Material & Finish: 1215 Steel, Black Oxide
  • Head Material & Finish: 1215 Steel, Black Oxide
  • Pad Material & Finish: 4140 Steel, Black Oxide
  • Thread: 2A-UNC
 

Toggle Thumb Screws

Select a part number for CAD drawings, price and stock availability.

Part Number CAD Unit A B (In) C (In) D (In) E (In) F (In) Weight 10 Pieces (lbs)
33501 icon_cad Inch 10-24 1 3/4 5/16 3/16 0.140 0.31
33502 icon_cad Inch 10-24 1 1/2 3/4 5/16 3/16 0.140 0.47
33503 icon_cad Inch 1/4-20 1 1/2 1 5/16 15/64 0.185 0.78
33504 icon_cad Inch 1/4-20 2 1 5/16 15/64 0.185 0.94
33505 icon_cad Inch 5/16-18 1 1/2 1 1/8 3/8 9/32 0.240 1.05
33506 icon_cad Inch 5/16-18 2 1 1/2 3/8 9/32 0.240 1.25
33507 icon_cad Inch 5/16-18 2 1/2 1 1/4 3/8 9/32 0.240 1.40
33508 icon_cad Inch 3/8-16 1 1/2 1 1/4 7/16 11/32 0.294 1.70
33509 icon_cad Inch 3/8-16 2 1 1/4 7/16 11/32 0.294 1.88
33510 icon_cad Inch 3/8-16 2 1/2 1 1/4 7/16 11/32 0.294 2.04
33511 icon_cad Inch 3/8-16 3 1 1/4 7/16 11/32 0.294 2.20

Documents and Videos

  • icon_pdf Operating Manual
  • icon_pdf Operating Manual - 81600 ONLY
  • icon_pdf Jergens Production Vise System
  • icon_pdf Jergens Production Vises Features and Benefits
  • icon_pdf Vertical Machine Solutions
  • icon_pdf Horizontal Machine Solutions
  • icon_pdf Hydraulic Production Vises
  • icon_pdf Production Vises

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