M2.5-0.45 x 4mm Torx Flat Head Machine Screws, Full Thread / Class 8.8 Steel / Zinc / ISO 14581
$266.60
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Product Description
M2.5-0.45 x 4mm Torx Flat Head Machine Screws, Full Thread / Class 8.8 Steel / Zinc / ISO 14581
Specifications
| Material | Steel |
|---|---|
| Finish | Zinc |
| Grade | Class 8.8 |
| Size | M2.5-0.45 |
| Length | 4mm |
| Head Style | Flat Head |
| Drive | 6-Lobe |
| Thread Pitch | 0.45mm |
| Thread Class | Coarse |
| Hardness | C22-C32 |
| Tensile Strength | 800 MPa (116 ksi) |
| Standard | ISO 14581 |
| 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.
-0.35 x 3 mm Machine Screws / Six-Lobe (Torx®) / Flat Head (90 Deg.)
Family: ISO14581
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Technical Specifications
Thread Size
M2.5-0.45
Thread Type
Metric Coarse
Material
Steel
Grade
Class 8.8
Head Style
Flat Head
Thread Pitch
0.45mm
Tensile Strength
800 MPa (116 ksi)
Hardness
C22-C32
SKU
MI2.5414581-10000