BSO4™ blind threaded standoffs install permanently into stainless steel sheets as thin as 0.77 mm, with a closed-end head flush with one surface. This variant accommodates M4 thread size, has a nominal height of 6.35 mm, and a minimum distance to sheet edge of 7.9 mm. Flange diameter is 7.14 mm, and installation requires a hole size of 7.12 mm. Designed for stacking or spacing applications, the standoff maintains corrosion resistance comparable to 300 series stainless steel and is suitable for sheets with hardness HRB 88 / HB 183 or less.
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.
Types BSO4 standoffs are for installation into stainless steel sheets as thin as 1.02mm.
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 | BSO4-M4-10 | BSO4-M4-10 |
| Product Name | Blind Threaded Standoffs for Installation into Stainless Steel - Type BSO4 - Metric | Stainless Steel Standoffs |
| Type & Shape | Standoff; Round | Standoff |
| Mounting | Self-Clinching | |
| Material | StainlessSteel | Metal; StainlessSteel; 400 SERIES STAINLESS STEEL |
