#2-4.5 Finished Hex Nuts / Grade 8 / Zinc Yellow
SKU: 200NF8-2 In Stock

2"-4.5 Finished Hex Nuts / Grade 8 / Zinc Yellow

  • Steel
  • Grade 8
  • Zinc Yellow
  • 4 · Coarse
  • ASME B18.2.2
$109.90 $54.95 / pc Package of 2
Package Quantity

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Product Description

2"-4.5 Finished Hex Nuts / Grade 8 / Zinc Yellow

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.

Finished Hex Nuts / Grade 8 / Zinc Yellow

Family: NF8C

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2"-4.5 Finished Hex Nuts / Grade 8 / Zinc Yellow
SKU: 200NF8-2

Technical Specifications

Thread Size
2"-4.5
Thread Series
UNC
Thread Pitch
4
Material
Steel
Grade
Grade 8
Finish
Zinc Yellow
Standard
ASME B18.2.2
Country of Origin
Import
Thickness (in)
1.531
Tensile Strength
150 ksi (1034 MPa)
Hardness
C33 - C39
Nut Type
Hex
Measurement System
Inch
Width Across Flats (in)
0.188
SKU
200NF8-2
https://www.ecomfasteners.com/products/2-4-5-finished-hex-nuts-grade-8-zinc-yellow · Printed