CSS-M3-6
Stainless Steel Standoffs – Types CSS, CSOS
CSS-M3-6
Stainless Steel Standoffs – Types CSS, CSOS
These standoffs ensure permanent mounting in metal sheets as thin as 1.60mm.
The fastener head is locked securely in a blind, milled hole and is able to handle substantial loads. The concealed-head feature allows the side of the sheet opposite installation to remain smooth.
Sheet preparation only requires a milled blind hole to the recommended minimum depth. Center-cutting end mills for hole preparation are available from PennEngineering. Installation of the concealed-head studs and standoffs is simple using a hollow anvil and solid punch. Place the head of the fastener in the hole and insert using any standard press. Displaced sheet metal flows smoothly around the head into the undercut.
Specifications
- Thread Code
- M3
- Thread Size X Pitch
- M3 x 0.5
- Thread Specification
- ANSI / ASME B1.13M
- Shank
- Short
- For Use in Sheet Hardness
- HRB 70 / HB 125 or Less
- Length Code
- 6
- Style
- #1
- Product Category
- Stainless Steel Standoffs – Types CSS, CSOS
- Thread Type
- PEM standoffs: Concealed-head
- Application Type
- Aerospace, Automotive, Automotive Electronics, Commercial Vehicles, Datacom, Electric Vehicle Chargers, Electric Vehicles, Industrial, Manufacturing & Sheet Metal Fabrication, Medical, Telecom
- Base Panel Material
- Aluminum, Steel
- Brand
- PEM
- Fastener Characteristics
- Threaded Internal
- Industry
- Automotive Electronics, Datacom & Telecom, Industrial & Commercial, Medical
- Installation Equipment/Method
- C-Frame Automatic Feed, C-Frame Manual Feed
- PEM Product Family
- CH
- Product Type
- Standoffs
- Technology Type
- Self-Clinching
- A Shank Max
- 1.04mm
- B Max._mm
- 4.2mm
- H – Nom._mm
- 6.35mm
- L – Length +0.05 – 0.13_mm
- 6mm
- Min. Depth Full Thread F_mm
- 5mm
- Min. Depth of Blind Hole_mm
- 1.1mm
- Min. Sheet Thickness_mm
- 1.6mm
- C Max._mm
- 5.39mm
Resources
Installation & Performance Data
| TYPE | THREAD CODE | MAX. TIGHTENING TORQUE REF. (N•m) | TEST SHEET MATERIAL | INSTALLATION (kN) | PULLOUT (N) | ||
|---|---|---|---|---|---|---|---|
| CSS | M3 | 0.55 | Cold-Rolled Steel | 17.8 | 1330 | ||
| CSS | M3 | 0.55 | 5052-H34 Aluminum | 12.5 | 890 |
Inventory
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