Blind-threaded self-clinching standoffs designed for mounting into metal sheets, providing a flush, closed-end profile on the outer surface. This series installs into sheets as thin as 0.63 mm and features a threaded bore to accept mating fasteners. The part is made from hardened stainless steel for use in stainless steel sheets, with a Rockwell B scale hardness limit of 88 or less. Minimum hole size is 4.22 mm, minimum distance to edge is 4.8 mm, and the body diameter is 6.4 mm. The standard length is 25 mm, with a metric thread size of M3 x 0.5.
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.
| PennEngineering® | bisco industries | |
|---|---|---|
| Product Category | Posts, Spacers, and Standoffs | Posts, Spacers, and Standoffs |
| Product Number | BSO-M3-25ZI | BSO-M3-25ZI |
| Product Name | Blind Threaded Standoffs - Types BSO, BSOA, BSOS - Metric | Steel Standoffs |
| Type & Shape | Standoff; Round | Standoff |
| Mounting | Self-Clinching | |
| Material | Steel | Metal; Steel; STEEL |
