Locking Hand Retractable Plungers

  • Improved Design Allows Plunger Pin to be Locked in Fully Retracted Position
  • Used in Machining Applications as Positioners, Loading Pins or Indexing Devices
  • Plunger Pin has Slight Taper on end to Assure Easy Alignment
  • Zinc Plated Carbon Steel, 303 Stainless Steel
  • Delrin Nose Prevents Marring of Soft Material
  • Supplied with Patch-Style Locking Element Only

Note:

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

Locking Hand Retractable Plungers

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

Part Number CAD Unit Body Material Nose Material Initial Force (lbs) Final Force (lbs) A B (In) C (In) D +0.001/-0.002 (In) E (In) F (In)
27421 Inch Steel Steel 1 5 1/4-20 1/2 1/8 0.123 1/4 1/2
27422 Inch Steel Steel 1.5 6 5/16-18 5/8 3/16 0.154 15/64 5/8
27423 Inch Steel Steel 1.5 8 3/8-16 3/4 7/32 0.185 1/4 3/4
27424 Inch Steel Steel 2.5 10 1/2-13 7/8 1/4 0.248 3/8 1
27426 Inch Steel Steel 0.5 2.5 1/4-20 1/2 1/8 0.124 1/4 1/2
27427 Inch Steel Steel 0.75 3 5/16-18 3 3/16 0.155 9/32 5/8
27428 Inch Steel Steel 0.75 4 3/8-16 3/4 7/32 0.186 5/16 3/4
27429 Inch Steel Steel 1.25 5 1/2-13 7/8 1/4 0.249 3/8 1
27531 Inch Steel Delrin 0.5 2.5 1/4-20 1/2 1/8 0.124 1/4 1/2
27532 Inch Steel Delrin 1.0 5.0 1/4-20 1/2 1/8 0.124 1/4 1/2
27533 Inch Steel Delrin 0.75 3.0 5/16-18 5/8 3/16 0.155 9/32 5/8
27534 Inch Steel Delrin 1.5 6.0 5/16-18 5/8 3/16 0.155 9/32 5/8
27535 Inch Steel Delrin 0.75 4.0 3/8-16 3/4 7/32 0.186 5/16 3/4
27536 Inch Steel Delrin 1.5 8.0 3/8-16 3/4 7/23 0.186 5/16 3/4
27537 Inch Steel Delrin 1.25 5.0 1/2-13 7/8 1/4 0.249 3/8 1
27538 Inch Steel Delrin 2.5 10.0 1/2-13 7/8 1/4 0.249 3/8 1
27539 Inch Stainless Steel Delrin 0.5 2.5 1/4-20 1/2 1/8 0.124 1/4 1/2
27540 Inch Stainless Steel Delrin 1.0 5.0 1/4-20 1/2 1/8 0.124 1/4 1/2
27541 Inch Stainless Steel Delrin 0.75 3.0 5/16-18 5/8 3/16 0.155 9/32 5/8
27542 Inch Stainless Steel Delrin 1.5 6.0 5/16-18 5/8 3/16 0.155 9/32 5/8
27543 Inch Stainless Steel Delrin 0.75 4.0 3/8-16 3/4 7/32 0.186 5/16 3/4
27544 Inch Stainless Steel Delrin 1.5 8.0 3/8-16 3/4 7/32 0.186 5/16 3/4
27545 Inch Stainless Steel Delrin 1.25 5.0 1/2-13 7/8 1/4 0.249 3/8 1
27546 Inch Stainless Steel Delrin 2.5 10.0 1/2-13 7/8 1/4 0.249 3/8 1
27821 Inch Stainless Steel Stainless Steel 1.0 5.0 1/4-20 1/2 1/8 0.124 1/4 1/2
27822 Inch Stainless Steel Stainless Steel 1.5 6.0 5/16-18 5/8 3/16 0.155 9/32 5/8
27823 Inch Stainless Steel Stainless Steel 1.5 8.0 3/8-16 3/4 7/32 0.186 5/16 3/4
27824 Inch Stainless Steel Stainless Steel 2.5 10.0 1/2-13 7/8 1/4 0.249 3/8 1
27826 Inch Stainless Steel Stainless Steel 0.5 2.5 1/4-20 1/2 1/8 0.124 1/4 1/2
27827 Inch Stainless Steel Stainless Steel 0.75 3.0 5/16-18 5/8 3/16 0.155 9/32 5/8
27828 Inch Stainless Steel Stainless Steel 0.75 4.0 3/8-16 3/4 7/32 0.186 5/16 3/4
27829 Inch Stainless Steel Stainless Steel 1.25 5.0 1/2-13 7/8 1/4 0.249 3/8 1
Part Number CAD Unit Body Material Nose Material Initial Force (kgs) Final Force (kgs) Class 6g ISO A B (mm) C (mm) D +0.025/-0.050 (mm) E (mm) F (mm)
27531
27532
27533
27534
27535
27536
27537
27538
27539
27540
27541
27542
27543
27544
27545
27546
27551 Metric Steel Steel 0.45 2.27 M6 x 1.0 12.50 3.17 3 6.3 12.7
27552 Metric Steel Steel 0.68 2.72 M8 x 1.25 16.00 4.75 4 7.0 15.8
27553 Metric Steel Steel 0.68 3.63 M10 x 1.5 19.00 5.50 5 7.9 19.0
27554 Metric Steel Steel 1.13 4.54 M12 x 1.75 22.00 6.35 6 9.4 25.4
27555 Metric Steel Steel 0.225 1.135 M6 x 1.0 12.50 3.17 3 6.3 12.7
27556 Metric Steel Steel 0.34 1.36 M8 x 1.25 16.00 4.75 4 7.0 15.8
27557 Metric Steel Steel 0.34 1.815 M10 x 1.5 19.00 5.50 5 7.9 19.0
27558 Metric Steel Steel 0.565 2.27 M12 x 1.75 22.00 6.35 6 9.4 25.4
27821
27822
27823
27824
27826
27827
27828
27829

Documents and Videos

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

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