Minerallac 1/4-20 x 1" Grade 5...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.47
$47.00

Minerallac 1/4-20 x 1" Grade 5 Hex Head Cap Screw with Zinc Plated Finish

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Model: 55017J

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

$50.47
$47.00
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Minerallac 1/4-20 x 1" Grade 5 Hex Head Cap Screw with Zinc Plated Finish

Professional Grade Fastening Solution for Industrial Applications

The Minerallac Grade 5 hex head cap screw delivers reliable fastening performance with its medium carbon steel construction, quenched and tempered for enhanced strength. This fully threaded 1/4-20 x 1" fastener features zinc plated finish for corrosion resistance and includes three hash marks for grade identification, making it ideal for professional electrical and industrial applications requiring secure connections.

Professional Features & Benefits

  • Grade 5 Steel Construction: Medium carbon steel, quenched and tempered provides superior tensile strength and durability for demanding applications
  • Zinc Plated Finish: Corrosion-resistant coating extends service life in various environmental conditions
  • Fully Threaded Design: Complete thread coverage maximizes engagement and holding power throughout the fastener length
  • Hex Head Configuration: Standard hex head design allows for efficient installation with common tools and provides reliable torque transfer
  • Grade Identification Marks: Three hash marks clearly identify Grade 5 specification for quality assurance and compliance verification
  • Precision Threading: 1/4-20 coarse thread specification ensures proper fit and reliable connection in standard applications

Technical Specifications

  • Country Of Origin: China
  • Head Color: Silver
  • Head Height: May-32
  • Head Type: Hex Head
  • Head Width: 16-Jul
  • Product Finish: Zinc Plated
  • Product Length: 1 in
  • Product Material: Grade 5 Steel
  • Product Size: 1/4"-20 x 1
  • Product Type: Hex Cap Bolt
  • Thread Size: 20
  • 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

  • Electrical Panel and Enclosure Assembly
  • Industrial Equipment Mounting
  • Structural Steel Connections
  • Machinery Component Fastening
  • Commercial Building Systems
  • Manufacturing Equipment Installation
  • Professional Maintenance and Repair

Why Choose Minerallac Quality?

Minerallac hex head cap screws provide dependable fastening solutions with Grade 5 steel construction and zinc plated finish for long-lasting performance. The precision manufacturing and quality materials ensure reliable connections in professional electrical and industrial applications where secure fastening is critical.

Manufacturer Resources

Product Specs

Country Of Origin:
China
Head Color:
Silver
Head Height:
May-32
Head Type:
Hex Head
Head Width:
16-Jul
Product Finish:
Zinc Plated
Product Length:
1 in
Product Material:
Grade 5 Steel
Product Size:
1/4"-20 x 1
Product Type:
Hex Cap Bolt
Thread Size:
20
Thread Type:
Coarse

Minerallac 55017J – Frequently Asked Questions

How fast can I get the Minerallac 55017J 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 55017J come with a warranty?
Absolutely. The Minerallac 55017J 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 55017J?
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 55017J 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.