✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Complete Jfast 1406mw - 1/4-20x3/8 Unslotted Indented Hex Washer Head Machine Screw Fully Threaded Zinc, Case Quantity: 4,000 Best Choice [V1WmEAhx]

$48.99 $156.99 -69%

Superior Machine Screw Solution The JFAST 1406MW is a premium quality machine screw designed for durability and efficiency. This fully threaded zinc-plated screw is a perfect choice for a wide range of applications, offering exceptional strength and

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Superior Machine Screw Solution

The JFAST 1406MW is a premium quality machine screw designed for durability and efficiency. This fully threaded zinc-plated screw is a perfect choice for a wide range of applications, offering exceptional strength and corrosion resistance. Engineered with precision, it ensures a tight and secure fit, making it ideal for various industrial and DIY projects.
  • Unslotted Hex Washer Head design provides easy installation and removal, ensuring a reliable fit every time.
  • Full Threaded for maximum strength and stability, suitable for heavy-duty applications.

Robust Specifications and Technical Details

The JFAST 1406MW machine screw boasts impressive specifications that make it stand out in its category. With a size of 1/4-20 and a length of 3/8", it offers the perfect balance of strength and flexibility. The unslotted hex washer head design ensures a secure grip, while the zinc finish provides excellent corrosion resistance. Here are some key technical details:
  • Head Diameter: 3/8"
  • Head Height: 0.172 - 0.190"
  • Width Across Flats: 3/8"
  • Washer Diameter: 0.480 - 0.520"
  • Driver Size: 3/8"

Practical Applications and Benefits

The JFAST 1406MW machine screw is versatile and suitable for a wide range of applications, from automotive repairs to home improvement projects. Its full thread design and corrosion-resistant zinc finish make it an excellent choice for outdoor use. Whether you're a professional mechanic or a DIY enthusiast, this screw will meet your needs:
  • Heavy-Duty Applications: Ideal for use in industrial settings, construction, and machinery assembly.
  • DIY Projects: Perfect for home improvement tasks, such as furniture assembly, door installation, and more.
Order a case quantity of 4,000 and experience the reliability and quality of the JFAST 1406MW machine screw. It's a wise investment for any professional or hobbyist seeking a high-performance fastener solution.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

A brilliant purchase that I'd make again in a heartbeat.

- Christopher Flores.

January 2, 2026

Absolutely no complaints!

This is a well-priced and high-value item.

- ValueHunter.

January 2, 2026

Absolutely no complaints!

An excellent item from a great brand.

- Eric King.

Write a Review

You Might Also Like

Discover more great products from our collection.

5th Ave Pet Stroller SUV

5th Ave Pet Stroller SUV

(639)
$43.99 $140.99 -69%
Woodland Critters Pattern

Woodland Critters Pattern

(539)
$31.99 $102.99 -69%
Hobbs Square Ottoman

Hobbs Square Ottoman

(277)
$62.99 $201.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY