Blind-threaded self-clinching standoffs install permanently into metal sheets, providing a flush, closed-end mounting with threaded bore. The BSOS series features a knurled head for improved grip and is designed for close-to-edge applications. Made from hardened stainless steel, it accommodates M4 x 0.7 threads and supports sheet thicknesses up to 0.312 in (7.9 mm). Minimum hole size is 4.8 mm, with a minimum distance of 7.9 mm from hole center to sheet edge. The series is suitable for steel or aluminum sheets with Rockwell B hardness of 80 or less and Brinell hardness of 150 or less. Optional nickel plating is available for corrosion resistance.
These standoffs, which use the proven self-clinching design, install with a squeeze in properly sized round holes - and become permanently mounted in the thin sheet.
When blind-threaded types are used, outer sheet surfaces are not only flush, but closed as well.
If you require a standoff which we do not offer in this bulletin, please contact us. We will be happy to work with you to satisfy your special need.
Stainless Steel Standoffs
| PennEngineering® | bisco industries | |
|---|---|---|
| Product Category | Posts, Spacers, and Standoffs | Posts, Spacers, and Standoffs |
| Product Number | BSOS-M4-10 | BSOS-M4-10 |
| Product Name | Blind Threaded Standoffs - Types BSO, BSOA, BSOS - Metric | Stainless Steel Standoffs |
| Type & Shape | Standoff; Round | Standoff |
| Mounting | Self-Clinching | |
| Material | StainlessSteel | Metal; StainlessSteel; 300 SERIES STAINLESS STEEL |
