Slotted Ball-Nose Spring Plungers
- Install these spring plungers with a screwdriver
- Many type are available for options
- Steel Body and 440C Stainless Steel Nose
- Steel Body and Nylon Plastic Nose
- 316 Stainless Steel Body and 316 Stainless Steel Nose
- 303 Stainless Steel Body and 440C Stainless Steel Nose
- 303 Stainless Steel Body and Nylon Plastic Nose
- Brass Body and Brass Nose
| Thread Size |
Body Lg. |
Nose |
Nose Force (lbs) |
| Extended Lg. |
Dia. |
Extended |
Compressed |
| 4-48 |
0.187" |
0.02" |
0.062" |
0.1 |
0.5 |
| 5-40 |
0.25" |
0.02" |
0.062" |
0.3 |
0.8 |
| 6-40 |
0.312" |
0.023" |
0.078" |
0.5 |
1 |
| 8-32 |
0.344" |
0.025" |
0.094" |
0.5 |
1.3 |
| 8-36 |
0.344" |
0.025" |
0.094" |
0.5 |
1.3 |
| 10-24 |
0.513" |
0.025" |
0.094" |
2 |
5 |
| 10-32 |
0.513" |
0.025" |
0.094" |
0.5 |
1.5 |
| 10-32 |
0.513" |
0.025" |
0.094" |
1.5 |
3 |
| 10-32 |
0.513" |
0.025" |
0.094" |
2 |
5 |
| 1/4"-20 |
0.531" |
0.035" |
1/8" |
2 |
4 |
| 1/4"-20 |
0.531" |
0.035" |
1/8" |
3 |
7 |
| 1/4"-20 |
0.531" |
0.035" |
1/8" |
4 |
12 |
| 1/4"-28 |
0.531" |
0.035" |
1/8" |
4 |
12 |
| 5/16"-18 |
0.578" |
0.04" |
0.156" |
2 |
4.5 |
| 5/16"-18 |
0.578" |
0.04" |
0.156" |
4 |
9 |
| 5/16"-18 |
0.578" |
0.04" |
0.156" |
6 |
17 |
| 5/16"-24 |
0.578" |
0.04" |
0.156" |
6 |
17 |
| 3/8"-16 |
0.625" |
0.048" |
0.188" |
2.5 |
5 |
| 3/8"-16 |
0.625" |
0.048" |
0.188" |
5 |
10 |
| 3/8"-16 |
0.625" |
0.048" |
0.188" |
6 |
21 |
| 3/8"-24 |
0.625" |
0.048" |
0.188" |
6 |
21 |
| 1/2"-13 |
0.75" |
0.072" |
0.281" |
3 |
6 |
| 1/2"-13 |
0.75" |
0.072" |
0.281" |
6 |
12 |
| 1/2"-13 |
0.75" |
0.072" |
0.281" |
6 |
30 |
| 1/2"-20 |
0.75" |
0.072" |
0.281" |
6 |
30 |
| 5/8"-11 |
0.984" |
0.096" |
3/8" |
4.5 |
9 |
| 5/8"-11 |
0.984" |
0.096" |
3/8" |
7 |
50 |
| 5/8"-11 |
0.984" |
0.096" |
3/8" |
9 |
18 |
