SO4-632-28NC
Thru-Hole Threaded Standoffs for Installation into Stainless Steel – Type SO4
SO4-632-28NC
Thru-Hole Threaded Standoffs for Installation into Stainless Steel – Type SO4
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 SO4 standoffs are for installation into stainless steel sheets as thin as .040”.
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
- 632
- Thread Size
- .138-32 (#6-32)
- Thread Specification
- 2B, ASME B1.1
- 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
- Thru-Hole Threaded Standoffs for Installation into Stainless Steel – Type SO4 – Unified
- Thread Type
- Internal
- Grounding
- Non-Grounding
- Installation Equipment/Method
- Self-Clinching
- Non-Magnetic
- Magnetic
- PEM Product Family
- SO4
- Product Type
- Standoffs
- Through Hole/Blind
- Through Hole
- B – Counter-Bore Dia. ± .005_in
- 0.156in
- C + .000 – .005_in
- 0.212in
- D ± .010_in
- 0.437in
- H – Nom._in
- 0.25in
- Hole Size in Sheet +.003 – .000_in
- 0.213in
- L +.002 -.005_in
- 0.875in
- Min. Dist. Hole C/L to Edge_in
- 0.27in
Installation & Performance Data
| Type | Thread Code | Test Sheet Material | Installation (lbs.) | Haeger Part Number Anvil | Haeger Part Number Punch | Installation (kN) | Pemserter Part Number Anvil | Pemserter Part Number Punch | PULL THRU (N) | Pushout (N) | Standoff Material | Torque-out (N•m) | Max. Rec. Tightening Torque For Mating Screw (in. lbs.) | PULL THRU (lbs.) | Pushout (lbs.) | Test Sheet Thickness | Torque-out (in. lbs.) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SO SOS SOA BSO BSOS BSOA | M3.5 | 1.5 mm Cold-rolled Steel | H-109-6/M3.5L | H-108-0020L | 14.7 | 970200012300 | 975200048 | 1352 | 1860 | Stainless Steel | 3.95 | ||||||
| SO4, BSO4 | 632 | 302 Series Stainless Steel | 9500 | H-109-6/M3.5L | H-108-0020L | 970200012300 | 975200048 | 8.75 | 680 | 647 | .050″ | 30 |
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