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

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Lightweight Jfast 3172msf - 5/16-18x4 1/2 Slotted Flat Machine Screw Fully Threaded Zinc, Case Quantity: 200 Travel Size [Od7EVmIw]

$23.99 $76.99 -69%

JFAST 3172MSF - Dependable Machine Screw SolutionIntroducing the JFAST 3172MSF, a high-quality machine screw designed for reliable performance in a variety of applications. This fully-threaded zinc-plated screw is crafted from steel, ensuring durabil

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Lightweight Jfast 3172msf - 5/16-18x4 1/2 Slotted Flat Machine Screw Fully Threaded Zinc, Case Quantity: 200 Travel Size [Od7EVmIw]

JFAST 3172MSF - Dependable Machine Screw Solution

Introducing the JFAST 3172MSF, a high-quality machine screw designed for reliable performance in a variety of applications. This fully-threaded zinc-plated screw is crafted from steel, ensuring durability and strength. Its unique features make it an ideal choice for professionals and DIY enthusiasts alike. The JFAST 3172MSF combines essential attributes such as a flat head, slotted drive, and full thread length to deliver exceptional functionality and versatility.

Key Specifications and Features

The JFAST 3172MSF features a size of 5/16-18 and a length of 4 1/2 inches, making it suitable for a wide range of projects. This fully-threaded screw ensures a secure fit in your applications, eliminating the need for additional fasteners. The flat head design offers a clean and professional look, while the slotted drive provides ease of use with standard screwdrivers. Key specifications include a head diameter of 0.556 - 0.597 inches and head height of 0.165 - 0.191 inches. This zinc-plated finish offers corrosion resistance, ensuring long-lasting performance in harsh environments.

Practical Applications and Benefits

The JFAST 3172MSF is a versatile tool that can be used in numerous applications, from home improvement projects to industrial settings. Its full thread length and sturdy construction make it ideal for heavy-duty tasks, while its flat head and slotted drive ensure quick and easy installation. Whether you are assembling furniture, building a deck, or repairing machinery, this machine screw provides the reliability and durability you need. With a case quantity of 200, it's also a cost-effective solution for bulk purchases. Trust the JFAST 3172MSF for all your fastening needs and enjoy the peace of mind that comes with a trusted brand.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

An outstanding tool. It feels premium.

- Newell Q..

January 23, 2026

Absolutely no complaints!

An outstanding tool. Very useful.

- Gwydion Q..

January 23, 2026

Absolutely no complaints!

An excellent gadget. Very useful.

- Teyrnon C..

Write a Review

You Might Also Like

Discover more great products from our collection.

MISC Odyssey LTI

MISC Odyssey LTI

(448)
$47.99 $153.99 -69%
Lijadora de banda  -  JBM

Lijadora de banda - JBM

(630)
$24.99 $79.99 -69%
Withering

Withering

(348)
$120.99 $387.99 -69%
Hebrew Initial Bracelet

Hebrew Initial Bracelet

(103)
$20.99 $67.99 -69%
Bague Miamor Chrysoprase

Bague Miamor Chrysoprase

(547)
$92.99 $297.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY