M18-2.50 x 150mm Hex Cap Screws, Partial Thread / Class 10.9 Steel / Zinc Bake
- Steel
- Class 10.9
- Zinc
- 2.5mm · Coarse
- DIN 931
$381.44
$7.63 / pc
Bulk Box of 50
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Product Description
M18-2.50 x 150mm Hex Cap Screws, Partial Thread / Class 10.9 Steel / Zinc Bake
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 is the difference between partial thread and full thread?
Partial thread (also called shoulder bolt or tap bolt) has an unthreaded shank for shear strength. Full thread (fully threaded cap screw) provides more clamping engagement. Standard cap screws above 6 inches long are typically partial thread.
$381.44
$7.63/pc
.00 x 16 MM Hex Cap Screw, Full Thread (DIN 933) / Class 10.9 Alloy Steel / Zinc CR+3
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Technical Specifications
Thread Size
M18-2.50
Length
150mm
Thread Type
Coarse
Material
Steel
Grade
Class 10.9
Finish
Zinc
Drive
External Hex
Head Style
Hex Head
Standard
DIN 931
Country of Origin
Import
Thread Pitch
2.5mm
Thread Class
Coarse
Tensile Strength
145000
Hardness
C32 - C39
RoHS Compliance
RoHS Compliant
Measurement System
Metric
Head Height
11.5 mm
Width Across Flats
27 mm
SKU
460549-50