Metallics 5/16-18 Hexagonal Se...
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Metallics JSFN51618SS Nuts 5/16-18 Serr Flange Locknut SS (Jar 100)

Metallics 5/16-18 Hexagonal Serrated Flange Lock Nuts - 18-8 Stainless Steel (Jar of 100)

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Model: JSFN51618SS
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Metallics 5/16-18 Hexagonal Serrated Flange Lock Nuts - 18-8 Stainless Steel (Jar of 100)

Professional Grade Fastening Solutions for Electrical Applications

Metallics delivers reliable fastening performance with these 5/16-18 hexagonal serrated flange lock nuts manufactured from 18-8 stainless steel. Designed for electrical applications, these lock nuts feature serrated flanges for enhanced grip and vibration resistance. The convenient jar packaging contains 100 pieces, meeting ASME B18.16.4-2008 dimensional standards for consistent quality and compatibility.

Professional Features & Benefits

  • 18-8 Stainless Steel Construction: Provides excellent corrosion resistance and durability for long-lasting performance in demanding environments.
  • 5/16-18 Thread Specification: Standard threading ensures compatibility with a wide range of electrical components and applications.
  • Hexagonal Serrated Flange Design: Serrated flange provides superior grip and prevents loosening due to vibration or thermal cycling.
  • ASME B18.16.4-2008 Compliance: Meets dimensional standards for consistent quality and reliable performance in professional installations.
  • Convenient Jar Packaging: 100-piece jar format provides organized storage and easy access for efficient project completion.
  • Electrical Grade Quality: Specifically designed for electrical applications with appropriate material properties and dimensional tolerances.

Technical Specifications

  • Arra Compliant: C
  • Buy American Compliant: C
  • Country Of Origin: MUL
  • Department: Electrical
  • Dimensional Standard: ASME B18.16.4-2008
  • Division: Electrical H1
  • Fastener Head Width: 0.489 - 0.500 in.
  • Fastener Height: 0.268 - 0.283
  • Fastener Width: 0.557 - 0.577
  • Height: 2.7 in
  • Language Code: EN
  • Material: 18-8 Stainless Steel
  • Neurspe: https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Serr_Flange_Lck_Nut_St-Zn_18-8_SS.pdf
  • Order Minimum Imperial: 100
  • Order Minimum Uom Imperial: CT
  • Pack Type: Jar
  • Panel Thickness: 0.04 IN
  • Product Details: Hexagonal Serrated Flange Lock Nut
  • Product Family: Electrical Supplies
  • Product Group: Fasteners
  • Product Height: 68.58 MM
  • Product Length: 3 in
  • Product Subgroup: Nuts
  • Product Type: Hexagonal Serrated Flange Lock Nut
  • Product Weight: 626 g
  • Product Width: 76.2 MM
  • Series: JSFN
  • Sub Division: Electrical-E H2
  • Thread Per Inch: 18
  • Type2: Hexagonal Serrated Flange Lock Nut
  • Washer Od: 0.660 - 0.680 in.
  • Weight: 1.38 lbs
  • Width: 3 in
  • Wrenching Height: 0.17

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Electrical Panel Assembly and Maintenance
  • Commercial Electrical Installations
  • Industrial Equipment Fastening
  • Electrical Component Mounting
  • Professional Electrical Repair Services
  • Maintenance and Service Operations

Why Choose Metallics Quality?

Metallics fasteners meet rigorous dimensional standards including ASME B18.16.4-2008 compliance, ensuring consistent quality and reliable performance. The 18-8 stainless steel construction provides superior corrosion resistance, while the convenient jar packaging supports efficient project management and inventory control for professional electrical applications.

Manufacturer Resources

Product Specs

Arra Compliant:
C
Buy American Compliant:
C
Country Of Origin:
MUL
Dimensional Standard:
ASME B18.16.4-2008
Division:
Electrical H1
Fastener Head Width:
0.489 - 0.500 in.
Fastener Height:
0.268 - 0.283
Fastener Width:
0.557 - 0.577
Language Code:
EN
Neurspe:
https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Serr_Flange_Lck_Nut_St-Zn_18-8_SS.pdf
Order Minimum Imperial:
100
Order Minimum Uom Imperial:
CT
Pack Type:
Jar
Panel Thickness:
0.04 IN
Product Family:
Electrical Supplies
Product Group:
Fasteners
Product Height:
2.7 in
Product Length:
3 in
Product Weight:
1.38 lbs
Product Width:
3 in
Sub Division:
Electrical-E H2
Thread Per Inch:
18
Washer Od:
0.660 - 0.680 in.
Wrenching Height:
0.17
Department:
Electrical
Product Subgroup:
Nuts
Product Type:
Hexagonal Serrated Flange Lock Nut
Type2:
Hexagonal Serrated Flange Lock Nut
Series:
JSFN
Product Details:
Hexagonal Serrated Flange Lock Nut
Product Material:
18-8 Stainless Steel

Metallics JSFN51618SS – Frequently Asked Questions

How fast can I get the Metallics JSFN51618SS delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics JSFN51618SS come with a warranty?
Absolutely. The Metallics JSFN51618SS is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics JSFN51618SS?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Metallics JSFN51618SS from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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