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Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK

Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK

by CONTRACTOR SELECT
Save 11% Save 11%
$8.12
$8.12 - $8.12
$8.12
$7.19
$7.19 - $7.19
$7.19
Availability:
in stock, ready to be shipped

CONTRACTOR SELECT — Hex Nuts — Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK

Designed for professional use, this CONTRACTOR SELECT Hex Nuts helps keep parts and tooling consistent across routine service tasks.

Quick specs

  • Material: Steel
  • Finish: Zinc Yellow
  • System of Measurement: Inch
  • Thread Size: 1/2"-20
  • Manufacturer Part Number: U04181.050.0002
  • UPC: -

Product information

  • Manufacturer Part Number: U04181.050.0002
  • UPC: -
  • Country of Origin: Multiple

Dimensions

  • Hex Height: 7/16 in
  • Hex Width: 3/4 in
  • Dia./Thread Size: 1/2"-20
  • Width Across Flats: 3/4 in
  • Nut Height: 7/16 in
  • Thread Size: 1/2"-20

Details

  • Nut Standards: ASME B18.2.2
  • Fastener Finish: Zinc Yellow
  • CAD Available: Yes
  • Item: Hex Nut
  • Material: Steel
  • Material Grade/Class: Grade 8
  • Finish: Zinc Yellow
  • Standards: ASME B18.2.2
  • System of Measurement: Inch
  • Thread Type: UNF
  • Thread Direction: Right Hand
  • Fastener Thread Type: UNF (Fine)
  • Manufacturer Location: Globally Sourced
  • Dimensional Standards: ASME B18.2.2
  • Pack Size: Small Pack
  • Hex Type: Standard Hex
  • Rockwell Hardness: C33 to C39
  • Material Grade: Grade 8
  • Fastener Thread Direction: Right Hand
  • Basic Material: Steel
  • Nut Style: Hex Nut

This Hex Nuts is designed to support reliable operation in demanding environments.

Recommended for facility operations and routine servicing and well-suited for replacement, upgrade, and stock-room use.

Highlights

  • Works well in standardized part lists and preventative maintenance schedules.
  • Clear specification formatting helps reduce ordering mistakes.
  • Organized for straightforward purchasing and stocking.
  • Suitable for maintenance, repair, and project-based procurement.

Notes: Verify measurement standards, tolerances, and compatibility with existing assemblies before purchase.

Who Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PKis for

Professional contractors and construction teams rely on quality equipment to complete jobs efficiently and safely. Whether you're a seasoned builder, HVAC specialist, electrician, or general contractor, Contractor Supplies provides the tools and materials you need to get the work done right.

Our curated selection of Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK is designed specifically for professionals who demand reliability and performance on every project. From small repairs to large-scale installations, we help you find exactly what you need at competitive prices, so you can focus on delivering excellent results for your clients.

What is Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK used for

This product is ideal for various applications, offering practical and efficient solutions. Whether for professional or personal use, Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK provides reliable and long-lasting results.

Where to find Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK

You can find Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK at Contractor Supplies. Find it on contract or purchase yours right now.

Why buy Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK from Contractor Supplies

Contractor Supplies is a reference in quality and service. We offer certified products, fast delivery, competitive prices, and specialized support. Our market experience ensures you are making the best choice when buying from us.

Hex Nuts options

Explore our wide selection of hex nuts . We offer various options to meet different needs and budgets, all with the same quality and reliability you expect from Contractor Supplies.

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Frequently Asked Questions

Find answers to common questions about our products and services

The Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK features high-quality construction and meets industry standards. Check the product description for detailed specifications including dimensions, materials, and technical details.
Standard shipping typically takes 5-7 business days. Expedited shipping options are available at checkout for faster delivery within 2-3 business days.
We offer a 30-day return policy on most items. Products must be unused and in original packaging. Contact our customer service team to initiate a return.
We accept all major credit cards, PayPal, and other secure payment methods. All transactions are encrypted and secure.
Yes, all our products meet industry standards and undergo rigorous quality testing. We source from trusted manufacturers and ensure compliance with safety regulations.
The Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK comes with a manufacturer's warranty. Warranty terms vary by product. Please refer to the product documentation or contact us for specific warranty information.
We ship nationwide across the United States. International shipping is available for select products. Enter your zip code at checkout to see available shipping options.
Yes, we offer competitive pricing for bulk orders. Contact our sales team for a custom quote on large quantity purchases.
The Hex Nut, 1/2"-20, Steel, Grade 8, Zinc Yellow, 7/16 in Ht, 50 PK is designed for easy installation. Detailed instructions are included. Professional installation services may be available in your area for an additional fee.
Our customer support team is available Monday-Friday, 9 AM - 5 PM EST. Reach us by phone, email, or live chat for assistance with orders, products, or any questions.

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