Hand-Retractable Plunger – Knurled Head (Locking Type) with Radiused Delrin Plunger
Spring-loaded plunger that locks in retracted position. To lock, pull knurled knob back and turn 90°. This version has a radiused Delrin plunger, which has a slightly larger plunger diameter and lighter spring force. Available in thread sizes from 1/4-20 to 5/8-11, in steel or stainless steel. Made in USA.
| Product Type | Hand-Retractable Plunger |
|---|---|
| Thread Size | 5/16 in – 18 |
| Initial End Force | 0.7 lb |
| Final End Force | 3 lb |
| Thread Length (D) | 5/8 in |
| Nose Diameter (Nominal B) | 3/16 in |
| Nose Extended Length (C) | 3/16 in |
| Material | Body (1215 Steel)Plunger (Delrin)Spring (17-7PH Stainless Steel) |
| Finish | Zinc Plated Clear Chromate |
| Handle Diameter (F) | 5/8 in |
| Handle Length (E) | 9/32 in |
| Standards Met | DFARS;RoHS Compliant |
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