Metallics JSFN1420 Nuts 1/4-20...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.16
$0.16
Metallics JSFN1420 Nuts 1/4-20 Serr Flange Locknut St-zn (Jar 100)

Metallics JSFN1420 Nuts 1/4-20 Serr Flange Locknut St-zn (Jar 100)

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Model: JSFN1420
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.16
$0.16
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Nuts 1/4-20 Serr Flange Locknut St-zn (Jar 100)

  • Additional Notes

    • Other sizes and quantities available by request

  • Features

    • Hex nut with an enlarged circular base flaring out from the bottom of the nut. The bearing surface of the flange has serrations which displace material on the mating surface when the nut is wrenched into place, forming a connection which resists loosening.
    • Requires a greater amount of torque to loosen than to tighten the nut. Will span oversized or poorly aligned holes. Flange provides a more uniform bearing-stress to clamp-force ratio than other low carbon lock nuts. Does not gall screw threads.

Manufacturer Resources

Product Specs

Arra Compliant:
N
Buy American Compliant:
No
Country Of Origin:
MUL
Dimensional Standard:
ASME B18.16.4-2008
Division:
Electrical H1
Fastener Head Width:
0.428 - 0.438 in.
Fastener Height:
0.222 - 0.236
Fastener Width:
0.488 - 0.505
Field Application:
High Vibration Area, Electrical, Plumbing, Heating and Air Conditioning Industries
Hardness:
Rockwell HR15N 78-90
Height:
2.15 in
Language Code:
EN
Material:
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:
JR
Pack Type:
Jar
Panel Thickness:
0.04 IN
Product Family:
Electrical Supplies
Product Group:
Fasteners
Product Height:
54.61 MM
Product Length:
3 in
Product Weight:
422 g
Product Width:
76.2 MM
Sub Division:
Electrical-E H2
Thread Per Inch:
20
Type:
Hexagonal Serrated Flange Lock Nut
Washer Od:
0.574 - 0.594 in.
Weight:
0.93 lbs
Width:
3 in
Wrenching Height:
0.14
Department:
Electrical
Product Subgroup:
Nuts
Product Type:
Hexagonal Serrated Flange Lock Nut
Type2:
Hexagonal Serrated Flange Lock Nut
Series:
JSFN
Product Finish:
Zinc

Metallics JSFN1420 – Frequently Asked Questions

How fast can I get the Metallics JSFN1420 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 JSFN1420 come with a warranty?
Absolutely. The Metallics JSFN1420 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 JSFN1420?
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 JSFN1420 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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