Drivers for Spring Plungers
Install spring plungers from the nose end without depressing the nose.
For Thread Size | For Spring Plunger Nose Type | Each | |
Steel | |||
|---|---|---|---|
| 6-32 | Ball Nose, Long Nose | 0000000 | 00000 |
| 8-32, M4 | Ball Nose, Long Nose | 0000000 | 0000 |
| 10-32, M5 | Ball Nose, Long Nose | 0000000 | 0000 |
| 1/4"-20, 1/4"-28, M6 | Ball Nose, Long Nose | 0000000 | 0000 |
| 5/16"-18, M8 | Ball Nose, Long Nose | 0000000 | 0000 |
| 3/8"-16, M10 | Ball Nose, Long Nose | 0000000 | 0000 |
| 1/2"-13, M12 | Ball Nose, Long Nose | 0000000 | 0000 |
| 5/8"-11, M16 | Long Nose | 0000000 | 00000 |
| 3/4"-10 | Ball Nose, Long Nose | 0000000 | 00000 |
| 1"-8 | Ball Nose, Long Nose | 0000000 | 00000 |
Mounting Bases for Spring Plungers
A
B
Mount ball-nose and long-nose spring plungers to fixture surfaces. Insert the plunger into the threaded hole. They're good for horizontal applications. Fasteners are not included.
Steel mounting bases are strong and wear resistant.
18-8 stainless steel mounting bases are chemical resistant and may be mildly magnetic.
For technical drawings and 3-D models, click on a part number.
Mount. Holes | Steel | 18-8 Stainless Steel | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Thread Size | Lg. | Wd. | Ht. | Dia. | Ctr.-to-Ctr. | Each | Each | ||
Style A | |||||||||
| 8-32 | 1/2" | 11/16" | 1/4" | 0.125" | 0.484" | 0000000 | 000000 | 0000000 | 000000 |
| 10-32 | 1/2" | 11/16" | 1/4" | 0.125" | 0.484" | 0000000 | 00000 | 0000000 | 00000 |
| 5/16"-18 | 5/8" | 15/16" | 13/32" | 0.141" | 0.702" | 0000000 | 00000 | 0000000 | 00000 |
| 3/8"-16 | 3/4" | 1 1/8" | 15/32" | 0.156" | 0.844" | 0000000 | 00000 | 0000000 | 00000 |
| 1/2"-13 | 1" | 1 1/2" | 5/8" | 0.203" | 1.125" | 0000000 | 00000 | 0000000 | 00000 |
| 5/8"-11 | 1 1/4" | 1 7/8" | 51/64" | 0.265" | 1.406" | 0000000 | 00000 | 0000000 | 00000 |
Style B | |||||||||
| 1/4"-20 | 11/16" | 7/8" | 13/32" | 0.141" | 0.658" | 0000000 | 00000 | 0000000 | 00000 |