Midwest Fasteners Grade 2 Zinc...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1.24

Midwest Fasteners Grade 2 Zinc-Plated Steel Coarse Thread Hex Machine Screw Nut

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Model: 21500

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

$1.24
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Midwest Fasteners Grade 2 Zinc-Plated Steel Coarse Thread Hex Machine Screw Nut

Midwest Fasteners Hex Machine Screw Nuts are built from Grade 2 steel with a coarse thread pattern and a Zinc-Plated finish for everyday corrosion resistance. This family of hex nuts is available in coarse-thread sizes from #6-32 to #8-32, giving shops, jobsites and home workbenches a reliable, hardware-store-standard fastening solution for general assembly, repair and maintenance work across a wide range of projects. Each nut is designed to mate with standard coarse-thread machine screws and bolts of the matching size, so you can stock a dependable supply across the full #6-32 to #8-32 size range from a single trusted source.

Key Features

  • Size Range: Available in coarse-thread sizes from #6-32 to #8-32 to match standard machine screws and bolts of the same size.
  • Thread: Coarse thread pattern sized to match standard coarse-thread fasteners for a secure, consistent fit.
  • Material & Finish: Grade 2 steel construction with a Zinc-Plated finish for added corrosion resistance over bare steel.
  • Type: Hex Nut configuration for quick wrench or socket installation and removal in tight spaces.
  • Grade: Grade 2 steel, suitable for general-purpose fastening applications where high-strength grades are not required.
  • Color: Silver finish consistent with standard zinc-plated hardware for easy visual matching.
  • Country of Origin: Manufactured in China.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • General assembly and fastening of coarse-thread machine screws and bolts across the #6-32 to #8-32 size range.
  • Maintenance and repair work where a standard hex nut replacement is needed in a matching coarse-thread size.
  • Shop and jobsite hardware stock for everyday fastening tasks across multiple nut sizes.
  • Light-duty equipment and fixture assembly requiring a Grade 2 steel hex nut.

Why Midwest Fasteners?

Midwest Fasteners hex nuts are made from Grade 2 steel and finished with a consistent Zinc-Plated coating, giving contractors and maintenance techs a dependable, correctly sized nut every time across the #6-32 to #8-32 range. The coarse thread pattern and standard hex configuration mean these nuts pair reliably with common coarse-thread fasteners, so you can stock the full size range with confidence for repeat use across projects. This Grade 2 zinc-plated hex nut family gives you one dependable option for coarse-thread assemblies across the shop.

Manufacturer Resources

Product Specs

Product Type:
Hex Nut
Product Finish:
Zinc-Plated
Country of Origin:
China
Product Subgroup:
Hex Nuts
Product Group:
Nuts
Department:
Fasteners
Grade:
Grade 2
Thread Type:
Coarse
Product Material:
Steel
Product Color:
Silver

Midwest Fasteners 21500 – Frequently Asked Questions

How fast can I get the Midwest Fasteners 21500 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 Midwest Fasteners 21500 come with a warranty?
Absolutely. The Midwest Fasteners 21500 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 Midwest Fasteners 21500?
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 Midwest Fasteners 21500 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.