1/2-13 NTE Nylon Insert Locknuts / Thin Style / Steel / Black Oxide
SKU: 50NSTB-80 In Stock

1/2"-13 NTE Nylon Insert Locknuts / Thin Style / Steel / Black Oxide

  • Steel
  • Black Oxide
  • 13 TPI · Coarse
  • ASME B18.2.2
$67.31 $0.841 / pc Package of 80
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Product Description

1/2"-13 NTE Nylon Insert Locknuts / Thin Style / Steel / Black Oxide

RoHS Compliant

Frequently Asked Questions

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).
Does Black Oxide finish provide corrosion protection?
Black Oxide provides mild corrosion resistance through a controlled oxidation process. It is dimensionally stable (no plating buildup), will not chip or flake, and is suitable for indoor use. For outdoor or wet environments, additional oil coating or a different finish (zinc, stainless) is recommended.

NTM Nylon Insert Locknuts / Thin Style / Steel

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Technical Specifications

Thread Size
1/2"-13
Thread Type
Coarse
Material
Steel
Finish
Black Oxide
Standard
ASME B18.2.2
Country of Origin
Import
Thread Pitch
13 TPI
Thread Class
Coarse
Thickness
0.298-0.328
RoHS Compliance
RoHS Compliant
Measurement System
Inch
SKU
50NSTB-80