Minerallac Grade 5 Hex Head Ca...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$67.00

Minerallac Grade 5 Hex Head Cap Screw 1/4-20 x 1-1/2" Zinc Plated Medium Carbon Steel

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Model: 55025J

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

$67.00
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Minerallac Grade 5 Hex Head Cap Screw 1/4-20 x 1-1/2" Zinc Plated Medium Carbon Steel

Professional Grade Fastening Solution with Superior Strength

The Minerallac Grade 5 Hex Head Cap Screw delivers reliable fastening performance with 1/4-20 threading and 1-1/2" length. Constructed from medium carbon steel that is quenched and tempered, this hex head cap screw features zinc plated finish for corrosion resistance and professional durability in demanding applications.

Professional Features & Benefits

  • Grade 5 Steel Construction: Medium carbon steel quenched and tempered provides superior tensile strength and reliability for critical fastening applications.
  • 1/4-20 x 1-1/2" Specifications: Precise threading and length dimensions ensure proper fit and optimal holding power in structural and mechanical assemblies.
  • Zinc Plated Finish: Corrosion-resistant coating extends service life and maintains professional appearance in indoor and outdoor environments.
  • Hex Head Design: Standard hex head configuration allows secure installation with common tools and provides reliable torque transfer.
  • Partial Threading: Optimized thread pattern delivers maximum clamping force while reducing installation time and material stress.
  • Three Hash Mark Identification: Clear Grade 5 marking ensures proper specification verification and quality assurance during installation.

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: 1-1/2 in
  • Product Material: Grade 5 Steel
  • Product Size: 1/4"-20 x 1-1/2
  • 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

  • Structural Steel Assembly and Construction
  • Mechanical Equipment Installation
  • Industrial Machinery and Equipment
  • Commercial Building Systems
  • Electrical Panel and Enclosure Assembly
  • HVAC System 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-term performance. The quenched and tempered medium carbon steel construction ensures reliable strength and durability in professional applications.

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:
1-1/2 in
Product Material:
Grade 5 Steel
Product Size:
1/4"-20 x 1-1/2
Product Type:
Hex Cap Bolt
Thread Size:
20
Thread Type:
Coarse

Minerallac 55025J – Frequently Asked Questions

How fast can I get the Minerallac 55025J 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 55025J come with a warranty?
Absolutely. The Minerallac 55025J 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 55025J?
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 55025J 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.