Minerallac Grade 5 Steel Hex H...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$92.75

Minerallac Grade 5 Steel Hex Head Cap Screw 1/2-13 x 3" Zinc Plated Partial Thread

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Model: 55849J

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

$92.75
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Minerallac Grade 5 Steel Hex Head Cap Screw 1/2-13 x 3" Zinc Plated Partial Thread

Professional Grade Fastening Solution for Heavy-Duty Applications

The Minerallac Grade 5 Steel Hex Head Cap Screw delivers reliable fastening performance with 1/2-13 threading and 3-inch length. Constructed from medium carbon steel that is quenched and tempered, this hex head cap screw features zinc plated finish for corrosion resistance and partial threading for versatile installation applications. The Grade 5 steel construction provides superior strength and durability for demanding professional installations.

Professional Features & Benefits

  • Grade 5 Steel Construction: Medium carbon steel, quenched and tempered for maximum strength and reliability in heavy-duty applications
  • 1/2-13 x 3" Dimensions: Standard coarse threading with 3-inch length provides versatile fastening capability for various installation requirements
  • Zinc Plated Finish: Corrosion-resistant coating extends service life and maintains appearance in challenging environments
  • Hex Head Design: Standard hex head configuration allows secure installation with common tools and provides reliable torque transfer
  • Partial Threading: Optimized thread pattern ensures proper engagement while allowing smooth installation through materials
  • Three Hash Mark Identification: Clear Grade 5 marking system enables quick identification and quality verification during installation

Technical Specifications

  • Country Of Origin: China
  • Head Color: Silver
  • Head Height: 16-May
  • Head Type: Hex Head
  • Head Width: 4-Mar
  • Product Finish: Zinc Plated
  • Product Length: 3 in
  • Product Material: Grade 5 Steel
  • Product Size: 1/2-13 x 3
  • Product Type: Hex Cap Bolt
  • Thread Size: 13
  • Thread Type: Coarse

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

  • Structural Steel Construction and Assembly
  • Heavy Machinery Installation and Maintenance
  • Industrial Equipment Mounting and Fastening
  • Commercial Building Construction Projects
  • Automotive and Transportation Applications
  • Manufacturing and Production Equipment
  • Professional Repair and Maintenance Operations

Why Choose Minerallac Quality?

Minerallac delivers consistent quality and reliability with Grade 5 steel construction and zinc plated finish for long-lasting performance. The medium carbon steel construction with quench and temper treatment ensures dependable strength, while the three hash mark identification system provides quality assurance for professional installations.

Manufacturer Resources

Product Specs

Country Of Origin:
China
Head Color:
Silver
Head Height:
16-May
Head Type:
Hex Head
Head Width:
4-Mar
Product Finish:
Zinc Plated
Product Length:
3 in
Product Material:
Grade 5 Steel
Product Size:
1/2-13 x 3
Product Type:
Hex Cap Bolt
Thread Size:
13
Thread Type:
Coarse

Minerallac 55849J – Frequently Asked Questions

How fast can I get the Minerallac 55849J 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 Minerallac 55849J come with a warranty?
Absolutely. The Minerallac 55849J 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 Minerallac 55849J?
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 Minerallac 55849J 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.