BSO4-M3.5-8NC
Blind Threaded Standoffs for Installation into Stainless Steel – Type BSO4
BSO4-M3.5-8NC
Blind Threaded Standoffs for Installation into Stainless Steel – Type BSO4
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.
Specifications
- Thread Code
- M3.5
- Thread Size
- M3.5 x 0.6
- Thread Specification
- 6H, ASME B1.13M
- Fastener Material
- Hardened 400 Series Stainless Steel
- Standard Finish
- Electroless Nickel over Copper over Nickel strike per ASTM B733
- For Use in Sheet Hardness
- HRB 88 / HB 183 or Less
- Product Category
- Blind Threaded Standoffs for Installation into Stainless Steel – Type BSO4 – Metric
- Thread Type
- Internal
- Grounding
- Non-Grounding
- Hole Size in Sheet +.003 / +0.08mm_mm
- 5.41mm
- Installation Equipment/Method
- Self-Clinching
- Non-Magnetic
- Magnetic
- PEM Product Family
- BSO4
- Product Type
- Standoffs
- Through Hole/Blind
- Blind
- F Min._mm
- 4mm
- H – Nom._mm
- 6.4mm
- Hole Size in Sheet + 0.08_mm
- 5.41mm
- L +0.05 -0.13_mm
- 8mm
- Min. Dist. Hole C/L to Edge_mm
- 6.8mm
Installation & Performance Data
| Type | Thread Code | Haeger Part Number Anvil | Haeger Part Number Punch | Pemserter Part Number Anvil | Pemserter Part Number Punch | Test Sheet Material | Installation (kN) | Max. Rec. Tightening Torque for Mating Screw (N•m) | PULL THRU (N) | Pushout (N) | Standoff Material | Torque-out (N•m) | Max. Rec. Tightening Torque For Mating Screw (in. lbs.) | Test Sheet Thickness |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SO SOS SOA BSO BSOS BSOA | M3 | H-109-4/M3L | H-108-0020L | 970200487300 | 975200048 | 1.5 mm Cold-rolled Steel | 9.8 | 0.55 | 1465 | 1000 | Steel | 2.15 | ||
| SO SOS SOA BSO BSOS BSOA | M3 | H-109-4/M3L | H-108-0020L | 970200487300 | 975200048 | 1.5 mm Cold-rolled Steel | Aluminum | |||||||
| SO4, BSO4 | M3 | H-109-4/M3L | H-108-0020L | 970200487300 | 975200048 | 300 Series Stainless Steel | 24.5 | 2650 | 1493 | 2.36 | 0.55 | 1.3 mm | ||
| SO4, BSO4 | M3.5 | H-109-6/M3.5L | H-108-0020L | 970200012300 | 975200048 | 302 Series Stainless Steel | 42.3 | 3025 | 2877 | 3.06 | 0.91 | 1.3 mm |
Inventory
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