3/8-16 Serrated Hex Flange Locknuts / Grade 5 / Zinc
SKU: 37NR5-100 In Stock

3/8"-16 Serrated Hex Flange Locknuts / Grade 5 / Zinc

  • Steel
  • Grade 5
  • Zinc
  • 16 TPI · Coarse
  • ASME B18.2.2
$83.40 $0.834 / pc Package of 100
Package Quantity

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Product Description

3/8"-16 Serrated Hex Flange Locknuts / Grade 5 / 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.

Serrated Hex Flange Locknuts / Grade 5 / Zinc

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3/8"-16 Serrated Hex Flange Locknuts / Grade 5 / Zinc
SKU: 37NR5-100

Technical Specifications

Thread Size
3/8"-16
Thread Series
UNC
Thread Pitch
16 TPI
Material
Steel
Grade
Grade 5
Finish
Zinc
Standard
ASME B18.2.2
Country of Origin
Import
Thickness (in)
0.330–0.347
Tensile Strength
120 ksi (827 MPa)
Hardness
C25-C34
Nut Type
Flange Lock
Measurement System
Inch
Width Across Flats
9/16"
SKU
37NR5-100
https://www.ecomfasteners.com/products/3-8-16-serrated-hex-flange-locknuts-grade-5-zinc · Printed