Jack Screw Bulk Kits
A Jack Screw is simply a 3/16” Hex, 4-40 Male-Female Standoff, that is 3/16” in length. What separates these is that you can choose the male-thread length that will best fit your application. These are also called Female Screw-Locks and are most commonly used in mounting D-Sub Connectors. Each Jack Screw is available as a stand-alone screw, but visit the Jackscrew Assembly Kit and Bulk Kit Sections to purchase the complete set of mounting hardware.
3/16" Jack Screw Bulk Kits
Steel
| Part Number | Outside Diameter | Material | Male Thread Length | Male Thread | Female Thread | Body Length | Details |
|---|---|---|---|---|---|---|---|
| ST9430 | 3/16" | Steel | 3/16" | #4-40 | #4-40 | 3/16" |
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| ST9431 | 3/16" | Steel | 1/4" | #4-40 | #4-40 | 3/16" |
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| ST9432 | 3/16" | Steel | 5/16" | #4-40 | #4-40 | 3/16" |
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| ST9433 | 3/16" | Steel | 3/8" | #4-40 | #4-40 | 3/16" |
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| ST9434 | 3/16" | Steel | 7/16" | #4-40 | #4-40 | 3/16" |
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| ST9435 | 3/16" | Steel | 1/2" | #4-40 | #4-40 | 3/16" |
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| ST9436 | 3/16" | Steel | 9/16" | #4-40 | #4-40 | 3/16" |
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| ST9437 | 3/16" | Steel | 5/8" | #4-40 | #4-40 | 3/16" |
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| ST9438 | 3/16" | Steel | 11/16" | #4-40 | #4-40 | 3/16" |
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| ST9439 | 3/16" | Steel | 3/4" | #4-40 | #4-40 | 3/16" |
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| ST9442 | 3/16" | Steel | 0.365" | #4-40 | #4-40 | 3/16" |
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| ST9445 | 3/16" | Steel | 5/16" | #4-40 | #2-56 | 0.191" |
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| ST9448 | 3/16" | Steel | 5/16" | #2-56 | #2-56 | 3/16" |
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| ST9451 | 3/16" | Steel | 5/16" | #4-40 | #4-40 | 0.185" |
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| ST9454 | 3/16" | Steel | 5/16" | #4-40 | #4-40 | 0.130" |
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| ST9457 | 3/16" | Steel | 0.430" | #4-40 | #4-40 | 0.305" |
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