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Hand-Retractable Plungers-Knob Handle
Precision indexing plunger with a attractive knob handle for convenient retraction. Threaded-body version allows adjustment and can be secured with an optional Jam Nut. Provides high strength and durability in an extremely compact assembly. Hardened and ground plunger. Tip has a slight taper for easy alignment.
The locking type has a spring-loaded plunger that locks in retracted position. To lock, pull the knurled knob back and turn 90°. Body is notched at 90° to keep the knob in its retracted position.
Material
| STEEL | |||||
| Item | Material | Heat Treat | Finish | DFARS | RoHS |
| Knob | Matte black fiber-reinforced nylon thermoplastic (textured surface for secure gripping, excellent impact resistance, operating temperatures to 230°F) | - | - | Yes | Yes |
| Plunger | Steel | Heat Treated | - | Yes | Yes |
| Body | Steel | - | Black Oxide | Yes | Yes |
| Jam Nut | Mild Steel | - | Black Oxide | Yes | Yes |
Parts Specification
| A Thread | B Diameter Nominal | B Diameter Actual (inch) | C (inch) | D (inch) | E (inch) | F Diameter | G (inch) | J | L (inch) | Ends Force (lbs) Initial | Ends Force (lbs) Final |
| 3/8-24 | 5mm | 0.1961/.1953" | 0.20" | 0.67" | 0.59" | 0.83 | 0.20" | 12mm | 1.73" | 1.6 lbs. | 3.6 lbs. |
Warning:
This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov