PFK-440-40
Captive Screws, Broaching for PC Boards - Unified Type PFK
Part Aliases: Penn Engineering 90-09117-01
Enhance efficiency in your assembly processes with our Captive Screws, specifically designed for easy installation on PC boards. Featuring a 4-40 thread size and Broaching technology, these screws ensure secure fastening with minimal effort. Compliant with RoHS regulations, you can trust in their quality and environmental responsibility. Upgrade your operations with our Unified Type PFK Captive Screws, a reliable solution for your hardware needs.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering PFK-440-40 |
| Thread Size: | 4-40 |
| Part Aliases: | 90-09117-01 |
| SKU: | PEMPFK-440-40 |
| Finish Retainer: | Passivated and/or tested per ASTM A380 |
| Finish Screw: | Passivated and/or tested per ASTM A380 |
| Finish Spring: | Natural Finish |
| For Use in Sheet Hardness: | HRB 70 or Less (Hardness Rockwell “B” Scale) / HB 125 or Less (Hardness Brinell) |
| Material Retainer: | 300 Series Stainless Steel |
| Material Screw: | 300 Series Stainless Steel |
| Material Spring: | 300 Series Stainless Steel |
| Min. Sheet Thickness: | .060 in |
| Screw Length Code: | 40 |
| Thread Code: | 440 |
| Type: | PFK |
| A (Shank) Max.: | .060 in |
| C ± .003: | .283 in |
| E ± .010: | .312 in |
| G ± .016: | .250 in |
| H ± .005: | .072 in |
| Hole Size in Sheet + 0.003 - 0.000: | .265 in |
| Min. Dist. Hole C/L to Edge: | .20 in |
| P ± .025: | .000 in |
| T1 Max.: | .360 in |
| T2 Nom.: | .540 in |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
