SOS-440-4
Thru-hole Threaded Standoffs - Types SO, SOA, SOS - Unified
Part Aliases: Penn Engineering 2887573P020
These standoffs feature a reliable self-clinching design, effortlessly installed with a simple squeeze into correctly sized round holes. Once in place, they securely mount in thin sheets for lasting durability. With their heads flush against the surface, these thru-hole threaded standoffs, available in various types, offer seamless integration. Crafted from high-quality 300 Series Stainless Steel and finished with passivation for optimal performance, they ensure both strength and corrosion resistance. Compliant with RoHS standards, they are a dependable choice for your assembly needs. Explore our animation for a closer look at their installation process.
| Product Category: | |
| Manufacturer: | Penn Engineering |
| Manufacturer Part Number: | Penn Engineering SOS-440-4 |
| Thread Size: | 4-40 |
| Material: | 300 Series Stainless Steel |
| Finish/Coating: | Passivated |
| Animation: | View Animation |
| Part Aliases: | 2887573P020 |
| SKU: | PEMSOS-440-4 |
| For Use in Sheet Hardness: | HRB 70 / HB 125 or Less |
| Length Code: | 4 |
| Material Code: | S |
| Min. Sheet Thickness: | .040 in |
| Thread Code: | 440 |
| B - Counter-Bore Dia. ± .005: | .125 in |
| C + .000 - .005: | .165 in |
| D ± .010: | 0 in |
| H Nom.: | .187 in |
| Hole Size in Sheet + .003 - .000: | .166 in |
| L - Length +.002 –.005: | .125 in |
| Min. Dist. Hole C/L to Edge: | .23 in |
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
