Single Handle Locking Levers
Jergens Single Handle Locking Levers are a fast and efficient means of clamping and locking on jigs, fixtures, machine tools, and special applications where high clamping force is necessary.
Features, Benefits, & Product Specifications:
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Material: Low Carbon Steel
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Finish: Zinc Plate
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Thread: Class 2B-UNC for Inch, Class 6h for Metric
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Handles: Copper Brazed into the Hubs
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Ream:
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Inch: +0.001", -0.000"
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Metric: +0.025mm, -0.000mm
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Single Handle Locking Levers
Select a part number for CAD drawings, price and stock availability.
Part Number | CAD | Unit | A (In) | B (In) | C (In) | D (In) | E (In) | F (In) | G (In) | Hub Style |
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28901 | Inch | 1 | 1 | 1 1/2 | 2 | 1/4 | 1 | - | Blank | |
28902 | Inch | 1 | 1 | 1 1/2 | 2 | 1/4 | 1 | 11/16 | 3/8-16 Tap | |
28903 | Inch | 1 | 1 | 1 1/2 | 2 | 1/4 | 1 | 13/16 | 3/8 Ream | |
28904 | Inch | 1 1/4 | 1 1/8 | 1 11/16 | 3 | 3/8 | 1 | - | Blank | |
28905 | Inch | 1 1/4 | 1 1/8 | 1 11/16 | 3 | 3/8 | 1 | 3/4 | 1/2-13 Tap | |
28906 | Inch | 1 1/4 | 1 1/8 | 1 11/16 | 3 | 3/8 | 1 | 7/8 | 1/2 Ream | |
28907 | Inch | 1 1/2 | 1 1/4 | 2 | 4 | 1/2 | 1 3/8 | - | Blank | |
28908 | Inch | 1 1/2 | 1 1/4 | 2 | 4 | 1/2 | 1 3/8 | 15/16 | 5/8-11 Tap | |
28909 | Inch | 1 1/2 | 1 1/4 | 2 | 4 | 1/2 | 1 3/8 | 1 1/16 | 5/8 Ream |
Part Number | CAD | Unit | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | F (mm) | G (mm) | Hub Style |
---|---|---|---|---|---|---|---|---|---|---|
28901 | Metric | 25 | 25 | 38 | 50 | 6 | 25 | - | Blank | |
28904 | Metric | 31 | 28 | 42 | 75 | 9 | 25 | - | Blank | |
28907 | Metric | 38 | 31 | 50 | 100 | 13 | 34 | - | Blank | |
28958 | Metric | 38 | 31 | 50 | 100 | 13 | 34 | 23 | M16 Tap |
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