Stubby Pull Ring - Non Locking Nose Retractable Plunger w/o Nylon Patch
JBF National’s stubby pull ring non locking nose retractable plunger comes available in 12L15 zinc plated steel, 303 stainless steel, and brass. Due to its truncated design, this retractable plunger (also known as an indexing plunger) style lends itself especially well to limited space situations and the flexibility of the pull ring allows for upward and downward movement to make folding away the pull ring as needed, no problem as all. This retractable plunger also features a radiused Delrin nose for maximum hole engagement. Designed and tested to withstand side loading. Contact a JBF National sales engineer today for more information. Please see component diagram below.
| JBF P/N-Steel | JBF P/N-303 SS | JBF P/N-Brass | Thread (A) | Thread Length (C) | Body Length (B) | Nose Length (D) | Nose Dia (E) | Ring Dia (F) | Start End Force (lbs) | Final End Force (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|
| 1RPS-1109 | 1RPS-1109SS | 1BRPS-1109 | 1/4-20 | 0.31 | 0.57 | 0.19 | 0.160 | 3/4 | 0.5 | 2 |
| 1RPS-1110 | 1RPS-1110SS | 1BRPS-1110 | 3/8-16 | 0.44 | 0.82 | 0.28 | 0.250 | 3/4 | 0.75 | 3 |
| 1RPS-1111 | 1RPS-1111SS | 1BRPS-1111 | 1/2-13 | 0.56 | 1.06 | 0.38 | 0.310 | 1 | 1 | 4 |
| 1RPS-1112 | 1RPS-1112SS | 1BRPS-1112 | 5/8-11 | 0.69 | 1.31 | 0.44 | 0.380 | 1 | 1.25 | 5 |
| 1RPS-1113 | 1RPS-1113SS | 1BRPS-1113 | 3/4-10 | 0.88 | 1.50 | 0.50 | 0.437 | 1-1/8 | 1.5 | 6 |
| 1RPS-1114 | 1RPS-1114SS | 1BRPS-1114 | 1-8 | 1.00 | 1.75 | 0.63 | 0.500 | 1-1/8 | 1.75 | 7 |