Description
Hand-Retractable Plungers-Knob Handle with Mounting Plate
Precision indexing plunger with a attractive knob handle for convenient retraction. Mounting-plate version installs in a fixed position with two flat-head screws. Provides high strength and durability in an extremely compact assembly. Hardened and ground plunger. Tip has a slight taper for easy alignment.
The non-locking type has a spring-loaded plunger that stays extended by spring force except when manually held in retracted position.
Material
| 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 230F) | – | – | Yes | Yes |
| Plunger | Steel | Heat Treated | – | Yes | Yes |
| Body Plate | Steel | – | Zinc Plated Clear Chromate | Yes | Yes |
Parts Specification
| A Diameter Nominal (inch) | A Diameter Actual (inch) | B Diameter Nominal (inch) | B Diameter Actual (inch) | C Standard Extension | D (inch) | E Diameter (inch) | F Diameter (inch) | G (inch) | H (inch) | J (inch) | K (inch) | L (inch) | Initial End Force (lbs) | Final End Force (lbs) |
| 10″ | 0.393/0.390″ | 6″ | 0.2354/0.2346″ | 0.24 | 0.10″ | #8 or M4″ | 0.98″ | 0.18″ | 1.57″ | 0.71″ | 1.181″ | 1.12″ | 1.9 lbs. | 4.9 lbs. |
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