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

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Complete Bulk 7/16"-14 L9 Hex Head Cap Screw – Coarse Thread Alloy Steel Zinc Yellow Cr+3 (made In U.s.a.) And More [tbMIVUlN]

$53.99 $172.99 -69%

Bulk Hex Head Cap Screws: Durable and High-Performance Discover the ultimate solution for demanding applications with our Bulk 7/16"-14 L9 Hex Head Cap Screws. Engineered for unmatched durability and performance, these fasteners are designed to excel

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Complete Bulk 7/16"-14 L9 Hex Head Cap Screw – Coarse Thread Alloy Steel Zinc Yellow Cr+3 (made In U.s.a.) And More [tbMIVUlN]

Bulk Hex Head Cap Screws: Durable and High-Performance

Discover the ultimate solution for demanding applications with our Bulk 7/16"-14 L9 Hex Head Cap Screws. Engineered for unmatched durability and performance, these fasteners are designed to excel in the most challenging environments. Crafted from premium alloy steel and boasting a tensile strength of 180,000 PSI, these screws are perfect for heavy-duty use in construction, automotive, and industrial settings. With their robust construction and exceptional tensile strength, these screws deliver reliable performance every time.

Key Features and Specifications

Our 7/16"-14 L9 Hex Head Cap Screws are not just strong; they are also designed with advanced features that enhance their functionality. Each screw features an increased head height, a radius under the head, and a smooth washer-bearing surface, all of which contribute to better engagement, reduced stress concentration, and even load distribution. These screws meet SAE’s highest grade specifications, are marked with nine radial lines and "L9" for easy identification, and are coated with Zinc Yellow CR+3 for enhanced corrosion resistance. The coarse thread design ensures a solid grip and secure installation, making these screws ideal for high-torque applications.

Perfect for Heavy-Duty Projects

Ideal for heavy-duty projects that demand maximum reliability and strength, our 7/16"-14 L9 Hex Head Cap Screws are a preferred choice in machinery, automotive assemblies, and high-stress construction projects. Their exceptional performance and corrosion-resistant coating ensure that they can withstand the toughest conditions, delivering exceptional results for years to come. With various length options and quick shipping, these screws are the perfect addition to your next project, ensuring that you have the trusted strength of Monster Bolts by your side.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

This is a product that is excellent in every way.

- Ryan E..

January 17, 2026

Absolutely no complaints!

This is a product that has made me very happy.

- Nova V..

January 17, 2026

Absolutely no complaints!

This is a product I wholeheartedly endorse.

- Jasmine T..

Write a Review

You Might Also Like

Discover more great products from our collection.

Llave poligonal 9x12, 14mm

Llave poligonal 9x12, 14mm

(763)
$21.99 $70.99 -69%
A Roof To Keep You Safe

A Roof To Keep You Safe

(735)
$33.99 $108.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY