M2-0.40 x 14mm Socket Head Cap Screws, Full Thread / Class 12.9 Steel / Thermal Black Oxide / ISO 898-1 Class 12.9; DIN 912
$96.88
Same-Day Shipping
Certified Specs
Volume Pricing
Product Description
M2-0.40 x 14mm Socket Head Cap Screws, Full Thread / Class 12.9 Steel / Thermal Black Oxide / ISO 898-1 Class 12.9; DIN 912
Specifications
| Material | Alloy Steel |
|---|---|
| Finish | Thermal Black Oxide |
| Grade | Class 12.9 |
| Size | M2-0.40 |
| Length | 14mm |
| Head Style | Socket Head |
| Drive | Hex Socket (Allen) |
| Thread Pitch | 0.40mm |
| Thread Class | Coarse |
| Hardness | C39 - C44 |
| Tensile Strength | 174000 |
| Standard | DIN 912 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Metric |
| Head Height | 2 mm |
| Hex Key / Wrench Size | 1.5 mm |
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.
What hex key size do I need for this socket head cap screw?
For this M2-0.40 Socket Head Cap Screw, use a 1.5 mm hex key (Allen wrench).
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.
.50 x 5mm Socket Head Cap Screw, Full Thread / Class 12.9 Steel / Black Oxide
Family: 532
Select size and quantity, then add to cart
Loading filters...
|
Loading family products...
|
Technical Specifications
Thread Size
M2-0.40
Thread Type
Metric Coarse
Material
Alloy Steel
Grade
Class 12.9
Head Style
Socket Head
Thread Pitch
0.40mm
Tensile Strength
174000
Hardness
C39 - C44
SKU
532023-1000