3/8-16 Flange Nylon Insert Locknuts / Grade 8 / Zinc Yellow
SKU: 37NSFL8-60 In Stock

3/8"-16 Flange Nylon Insert Locknuts / Grade 8 / Zinc Yellow

  • Steel
  • Grade 8
  • Zinc Yellow
  • 16 TPI · Coarse
  • ASME B18.2.2
$70.92 $1.18 / pc Package of 60
Package Quantity

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Product Description

3/8"-16 Flange Nylon Insert Locknuts / 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.
How many times can I reuse a nylon insert lock nut?
Nylon insert lock nuts can typically be reused 5-7 times in non-critical applications before the nylon insert loses its elasticity. For safety-critical applications (automotive suspension, structural connections), use new lock nuts each time. Temperature range is -65°F to +250°F (-54°C to +121°C).

Flange Nylon Insert Locknuts / Grade 8 / Zinc Yellow

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3/8"-16 Flange Nylon Insert Locknuts / Grade 8 / Zinc Yellow
SKU: 37NSFL8-60

Technical Specifications

Thread Size
3/8"-16
Thread Series
UNC
Thread Pitch
16 TPI
Material
Steel
Grade
Grade 8
Finish
Zinc Yellow
Standard
ASME B18.2.2
Country of Origin
Import
Thickness (in)
0.328
Nut Type
Nylon Insert Lock
Measurement System
Inch
Width Across Flats
9/16"
SKU
37NSFL8-60
https://www.ecomfasteners.com/products/3-8-16-flange-nylon-insert-locknuts-grade-8-zinc-yellow · Printed