M42-4.50 Hex Nut (Cr+3) / Class 8 Steel / Zinc / ISO 898-1 Class 8.8; DIN 934 / ISO 4032
$273.75
Same-Day Shipping
Certified Specs
Volume Pricing
Product Description
M42-4.50 Hex Nut (Cr+3) / Class 8 Steel / Zinc / ISO 898-1 Class 8.8; DIN 934 / ISO 4032
Specifications
| Material | Steel |
|---|---|
| Finish | Zinc |
| Grade | Class 8.8 |
| Size | M42-4.50 |
| Thread Pitch | 4.50mm |
| Thread Class | Coarse |
| Hardness | C22 - C32 |
| Tensile Strength | 116000 |
| Standard | DIN 934 / ISO 4032 |
| 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.
.70 Hex Nut (Cr+3) / Class 8 Steel / Zinc
Family: 556
Select size and quantity, then add to cart
Loading filters...
|
Loading family products...
|
Technical Specifications
Thread Size
M42-4.50
Thread Type
Metric Coarse
Material
Steel
Grade
Class 8.8
Thread Pitch
4.50mm
Tensile Strength
116000
Hardness
C22 - C32
SKU
556074-25