M30-3.50 x 140 mm Flat Head Socket Cap Screws / Class 12.9 / Alloy Steel / Black Oxide / Partial Thread
$9.99
Same-Day Shipping
Certified Specs
Volume Pricing
Product Description
M30-3.50 x 140 mm Flat Head Socket Cap Screws / Class 12.9 / Alloy Steel / Black Oxide / Partial Thread
Specifications
| Material | Alloy Steel |
|---|---|
| Finish | Black Oxide |
| Size | M30-3.50 |
| Length | 140mm |
| Head Style | Socket Head |
| Drive | Hex Socket (Allen) |
| Thread Pitch | 3.5mm |
| Thread Class | Coarse |
| Hardness | C39 - C44 |
| Tensile Strength | 174000 |
| Standard | DIN 7991 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Metric |
RoHS Compliant
Frequently Asked Questions
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 18mm Flat Head Socket Cap Screw, Full Thread (DIN 7991) / Class 12.9 Alloy Steel / Black Oxide
Family: 534
Select size and quantity, then add to cart
Loading filters...
|
Loading family products...
|
Technical Specifications
Thread Size
M30-3.50
Thread Type
Metric Coarse
Material
Alloy Steel
Head Style
Socket Head
Country of Origin
Import
Thread Pitch
3.5mm
Tensile Strength
174000
Hardness
C39 - C44
SKU
534627-5