M5-0.8 x 12mm Torx Button Head Machine Screws / Class 10.9 Steel / Black Oxide
$886.10
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Product Description
M5-0.8 x 12mm Torx Button Head Machine Screws / Class 10.9 Steel / Black Oxide
Specifications
| Material | Alloy Steel |
|---|---|
| Finish | Black Oxide |
| Grade | Class 10.9 |
| Size | M5-0.8 |
| Length | 12mm |
| Head Style | Button Head |
| Drive | 6-Lobe |
| Thread Pitch | 0.8mm |
| Thread Class | Coarse |
| Head Diameter | 9.14mm - 9.50mm |
| Hardness | C32-C39 |
| Tensile Strength | 1040 MPa (151 ksi) |
| Standard | DIN 7985 / ISO 7045 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Metric |
RoHS Compliant
Frequently Asked Questions
What does the metric class number mean?
The first number indicates tensile strength (e.g., 12 = 1,200 MPa). The second number is the yield-to-tensile ratio. So Class 12.9 has 1,220 MPa tensile strength and yield at 90% of tensile. Class 12.9 is equivalent to inch Grade 8.
Does Black Oxide finish provide corrosion protection?
Black Oxide provides mild corrosion resistance through a controlled oxidation process. It is dimensionally stable (no plating buildup), will not chip or flake, and is suitable for indoor use. For outdoor or wet environments, additional oil coating or a different finish (zinc, stainless) is recommended.
.5 x 10 mm Machine Screws / Six-Lobe (Torx®) / Button Head
Family: MICTB10
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Technical Specifications
Thread Size
M5-0.8
Thread Type
Metric Coarse
Material
Alloy Steel
Grade
Class 10.9
Head Style
Button Head
Thread Pitch
0.8mm
Tensile Strength
1040 MPa (151 ksi)
Hardness
C32-C39
Head Diameter
9.14mm - 9.50mm
SKU
MI512CTB10-5000