BSO4™ blind threaded standoffs are self-clinching fasteners designed for installation into stainless steel sheets as thin as 0.77 mm, providing internally threaded standoff capability with a flush closed-end head. This series installs into sheets with hardness up to HRB 88 / HB 183 and accommodates applications requiring stacking or spacing. The M4 thread variant has a minimum sheet thickness of 0.77 mm, a recommended hole size of 5.41 mm, a head diameter of 7.14 mm, and a flank-to-flank width of 7.9 mm. A minimum edge distance of 8 mm is required. Thread length options include 25 mm, which corresponds to 1 inch (32nds code 32). The clinching profile and groove location may vary. Material is precipitation-harden
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-M4-25 | BSO4-M4-25 |
| 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 |
