Minerallac 3/8-16 x 1-1/2" Rou...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,024.29
Minerallac 3/8-16 x 1-1/2" Round Head Phillips Machine Screws - Type 18-8 Stainless Steel Jar, 100 Pack

Minerallac 3/8-16 x 1-1/2" Round Head Phillips Machine Screws - Type 18-8 Stainless Steel Jar, 100 Pack

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Model: 63025SSJ

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

$1,024.29
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Minerallac 3/8-16 x 1-1/2" Round Head Phillips Machine Screws - Type 18-8 Stainless Steel Jar

Professional Grade Stainless Steel Fasteners for Reliable Connections

Minerallac delivers professional-grade machine screws engineered for reliable fastening applications. These 3/8-16 x 1-1/2" round head Phillips machine screws feature Type 18-8 stainless steel construction for superior corrosion resistance and durability. The convenient jar packaging provides organized storage and easy access for professional installations and maintenance projects.

Professional Features & Benefits

  • 3/8-16 Thread Size: Standard coarse thread pitch provides secure engagement and reliable holding power in threaded holes and nuts.
  • 1-1/2" Length: Optimal length for a wide range of fastening applications requiring moderate penetration depth.
  • Round Head Design: Low-profile head configuration distributes load evenly while providing clean, finished appearance.
  • Phillips Drive: Standard cruciform drive pattern ensures reliable tool engagement and efficient installation.
  • Type 18-8 Stainless Steel: Austenitic stainless steel composition delivers excellent corrosion resistance and strength for long-term performance.
  • Jar Packaging: Convenient container format keeps fasteners organized, protected, and readily accessible for professional use.

Technical Specifications

  • Country Of Origin: Taiwan

Professional Applications

  • Electrical Panel Assembly and Mounting
  • Equipment Enclosure Installation
  • Structural Component Fastening
  • Machinery and Equipment Assembly
  • Commercial and Industrial Maintenance
  • Professional Electrical Installations

Why Choose Minerallac Quality?

Minerallac machine screws provide the reliable performance and durability that professionals demand. The Type 18-8 stainless steel construction ensures long-lasting corrosion resistance, while the precision threading and consistent quality deliver dependable fastening solutions for critical applications.

Manufacturer Resources

Product Specs

Product Type:
Machine Screw
Department:
Electrical
Product Subgroup:
Machine Screws
Product Group:
Hangers, Supports & Fasteners

Minerallac 63025SSJ – Frequently Asked Questions

1) What thread size and length are the Minerallac 63025SSJ machine screws?
They are 3/8-16 by 1-1/2 inches long. The 3/8-16 designation is a coarse thread, so these mate with 3/8-16 tapped holes and standard 3/8-16 nuts. If your enclosure or strut hardware is tapped 3/8-24 fine thread, these will not thread in.
2) Are these Minerallac screws stainless steel, and will they hold up outdoors or in a damp mechanical room?
The 63025SSJ screws are Type 18-8 stainless steel, an austenitic grade used for corrosion resistance. That makes them a reasonable pick for damp interiors, washdown areas, and exterior-adjacent enclosures where plated carbon steel would rust. For salt-spray or coastal exposure, buyers usually step up to a 316 grade instead.
3) Do these machine screws come with nuts or washers?
No. The 63025SSJ is machine screws only, 100 of them in a jar. If you are bolting through unthreaded sheet metal or strut, order 3/8-16 nuts and flat or lock washers separately, in stainless if you want to keep the whole joint corrosion resistant and avoid mixing metals.
4) What driver do I need for these round head Phillips machine screws?
A Phillips bit drives them. The head is a round head, which sits proud of the surface with a domed profile, so it is not a flush or countersunk fastener. If the drawing calls for a flat surface with nothing standing above it, you want a flat head countersunk screw, not this one.
5) How many screws come in the Minerallac 63025SSJ jar?
100 screws per jar. The jar format is the reason electricians and maintenance crews buy these by the model rather than loose count: one container covers an enclosure-mounting or panel-assembly job and stores on the shelf between calls.
6) Can I use a 1-1/2 inch machine screw for mounting an electrical panel or equipment enclosure?
That is one of the stated uses for these Minerallac screws, along with equipment enclosure installation, machinery assembly, and structural component fastening. At 1-1/2 inches of overall length, allow for your material thickness plus enough thread engagement in the tapped hole or nut; thicker stacked assemblies need a longer screw.
7) What is the exact part number and country of origin for these Minerallac stainless machine screws?
Minerallac part number 63025SSJ. Country of origin is Taiwan. The SSJ suffix identifies the stainless steel jar packaging, which is what distributors use to separate it from bulk-box versions of the same thread and length.
How fast can I get the Minerallac 63025SSJ 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 63025SSJ come with a warranty?
Absolutely. The Minerallac 63025SSJ 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 63025SSJ?
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 63025SSJ 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.
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