BSOS-440-12 is a blind-threaded, self-clinching standoff designed for permanent installation into metal sheets as thin as 0.63 mm. It features a closed-end barrel for flush mounting and is made from hardened stainless steel, suitable for use in stainless steel sheets with a Rockwell B hardness of 88 or less. The part has a #4-40 thread size, a minimum hole size of 0.040 inch, and a minimum distance to edge of 0.23 inch. Length is 0.375 inch (12 in 32nds). It allows for close-to-edge clinching and provides threaded mating capability on the blind side.
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-440-12 | BSOS-440-12 |
| Product Name | Blind Threaded Standoffs - Types BSO, BSOA, BSOS - Unified | Stainless Steel Standoffs |
| Type & Shape | Standoff; Round | Standoff |
| Mounting | Self-Clinching | |
| Material | StainlessSteel | Metal; StainlessSteel; 300 SERIES STAINLESS STEEL |