✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Lab Tested Jfast 3108mh - 5/16-18x1/2 Unslotted Indented Hex Head Machine Screw Fully Threaded Zinc, Case Quantity: 2,000 Support Local [SntKsyFl]

$43.99 $140.99 -69%

JFAST 3108MH - Premium Machine ScrewIntroducing the JFAST 3108MH, a high-quality machine screw designed for precision and durability. This fully-threaded screw is crafted with care to meet the demands of various applications, offering exceptional per

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Lab Tested Jfast 3108mh - 5/16-18x1/2 Unslotted Indented Hex Head Machine Screw Fully Threaded Zinc, Case Quantity: 2,000 Support Local [SntKsyFl]

JFAST 3108MH - Premium Machine Screw

Introducing the JFAST 3108MH, a high-quality machine screw designed for precision and durability. This fully-threaded screw is crafted with care to meet the demands of various applications, offering exceptional performance and reliability. With its unslotted indentation hex head, the 3108MH screw ensures a secure fit in any mating part, providing a strong and long-lasting connection.

Key Specifications and Features

The JFAST 3108MH screw boasts a robust design with a 5/16-18 thread size and a 1/2" length, making it versatile for a wide range of projects. Here are some of its key features and specifications:
  • Material: Made from premium steel for superior strength and resistance to corrosion.
  • Finish: Coated with zinc for added protection against environmental factors, ensuring a longer lifespan.
  • Drive Style: Unslotted indentation for easy installation and removal with standard hex wrenches.
  • Full Thread: Provides maximum engagement with the mating part, enhancing the structural integrity of the assembly.

Practical Applications and Benefits

Whether you are a professional tradesperson or a DIY enthusiast, the JFAST 3108MH screw is an ideal choice for a multitude of applications. Its superior strength and corrosion resistance make it perfect for use in outdoor structures, automotive repairs, and general construction projects. The screw's full thread design ensures a secure fit, reducing the risk of loosening over time. With its zinc finish, the 3108MH screw is not only durable but also aesthetically pleasing, enhancing the overall appearance of any project. Invest in the JFAST 3108MH for all your fastening needs and experience the benefits of a reliable, high-quality machine screw.

What Our Customers Say

January 28, 2026

Absolutely no complaints!

This is a product that is of great quality and I recommend it.

- Eden A..

January 28, 2026

Absolutely no complaints!

It's a very well-made and reliable solution.

- Emmie P..

January 28, 2026

Absolutely no complaints!

This is a product that is of great quality and a reliable choice.

- Indie B..

Write a Review

You Might Also Like

Discover more great products from our collection.

Fuel Pump, 7000767

Fuel Pump, 7000767

(439)
$47.99 $153.99 -69%
T1WH8 (NO TRAY)

T1WH8 (NO TRAY)

(966)
$16.99 $54.99 -69%
Skyline Assen Wit Glanzend

Skyline Assen Wit Glanzend

(640)
$33.99 $108.99 -69%
2pc Schools Hottest Teacher

2pc Schools Hottest Teacher

(341)
$17.99 $57.99 -69%
Povratni CZ prsten (14K)

Povratni CZ prsten (14K)

(353)
$50.99 $163.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY