Blind threaded self-clinching standoffs for mounting, spacing, or stacking panels, installed into metal sheets as thin as 0.63 mm with a flush, closed-end barrel. The BSO series features a through-hole design with threads for mating components and is recommended for use in steel or aluminum sheets with Rockwell B hardness of 80 or less and Brinell hardness of 150 or less. The part number BSO-632-30ZI corresponds to the .138-32 thread size and 0.937 in. length variant, with a minimum hole size of 0.040 in. and minimum distance to edge of 0.27 in. All BSO variants are made from steel and provide permanent installation without requiring access to the back side of the sheet.
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-632-30ZI | BSO-632-30ZI |
| Product Name | Blind Threaded Standoffs - Types BSO, BSOA, BSOS - Unified | Steel Standoffs |
| Type & Shape | Standoff; Round | Standoff |
| Mounting | Self-Clinching | |
| Material | Steel | Metal; Steel; STEEL |