3/8"-16 x 2 1/2" Serrated Hex Flange Screws / Unslotted / Grade 8 / Zinc
- Steel
- Grade 8
- Zinc
- 16 TPI · Coarse
- ASME B18.6.3
$87.00
$3.48 / pc
Package of 25
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Product Description
3/8"-16 x 2 1/2" Serrated Hex Flange Screws / Unslotted / Grade 8 / Zinc
RoHS Compliant
Frequently Asked Questions
What is the difference between Grade 5 and Grade 8?
Grade 5 (medium carbon steel, 120 ksi tensile strength) is suitable for most industrial applications. Grade 8 (alloy steel, 150 ksi tensile strength) is used for high-strength applications like automotive suspension and machinery. Grade 5 hex heads have 3 radial lines; Grade 8 has 6 radial lines.
$87.00
$3.48/pc
Serrated Hex Flange Screws / Unslotted / Grade 8
Family: MWW8Z
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3/8"-16 x 2 1/2" Serrated Hex Flange Screws / Unslotted / Grade 8 / Zinc
SKU: 3740MWW8Z-25
Technical Specifications
Thread Size
3/8"-16
Thread Series
UNC
Thread Pitch
16 TPI
Thread Coverage
Full Thread
Length
2 1/2"
Material
Steel
Grade
Grade 8
Finish
Zinc
Drive
External Hex
Head Style
Hex Washer Serrated
Standard
ASME B18.6.3
Country of Origin
Import
Point Type
Machine (Blunt)
Tensile Strength
150 ksi (1034 MPa)
Hardness
C33 - C39
Measurement System
Inch
SKU
3740MWW8Z-25
https://www.ecomfasteners.com/products/3-8-16-x-2-1-2-serrated-hex-flange-screws-unslotted-grade-8-zinc · Printed