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Precision Expanding Dowels / DexLoc™ Locator Pins

DexLoc™ double-expanding locator pins allowed for fast and accurate location of twin vises on locator plates.

  • Material: Steel, hardened to 50-55 Rockwell C
  • Self-Centering and Repeatable to within +/- 0.0005" (0.013 mm)
  • Top and bottom half of dowel expand seperately
  • Aligns two holes concentrically and locks them into position.
  • Both locking screws are accessed from the top of the pin.
  • Patent #5,975,788

  
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Jergens Part NumbersBOCK Part NumberNominal DiameterNominal Length (H) (in)Recommended Hole Diameter +0.001/-0.000""A" DIA. +0.000 /-0.001""B" DIA. +0.000 /-0.010 "H1 +/- 0.005Hex Key Size Bottom (step 1)Hex Key Size Top (step 2)
29401 CAD
DEX-2501/41/20.2500.2490.2450.4285/643/32
29402 CAD
DEX-3753/83/40.3750.3740.3700.6341/85/32
29403 CAD
DEX-5001/210.5000.4990.4950.8815/323/16
29404 CAD
DEX-6255/81 1/40.6250.6240.6201.1623/167/32
29405 CAD
DEX-7503/41 1/20.7500.7490.7451.3901/45/16
29406 CAD
DEX-1121.0000.9990.9951.7583/81/2


Jergens Metric Part NumbersBOCK Part NumbersNominal Diameter (mm)Nominal Length (H) (mm)Recommended Hole Diameter +0.025 / -0.000 (mm)"A" DIA. +0.000 / -0.025 (mm)"B" DIA. +0.000 / -0.254 (mm)H1 +/- 0.13 (mm)Hex Key Size Bottom (step 1)Hex Key Size Top (step 2)
29451 CAD
DEX-101020109.989.8817.4534
29452 CAD
DEX-1212251211.9811.8922.4845
29453 CAD
DEX-1414281413.9713.8924.7445
29454 CAD
DEX-1616321615.9815.9029.5156
29455 CAD
DEX-2020382019.9819.8935.3168




Unless otherwise stated, English units are inches (in) and pounds (lbs) and Metric units are millimeters (mm) and kilograms (kg).