Simpson E1B1414R100 Self-Drilling E Metal Screw - #14 x 1 in. 3/8-Hex, Clear Zinc (100-Qty) is a Simpson Strong-Tie self-drilling screw engineered for fastening cold-formed steel (CFS) framing and other metal applications. The hex-washer head design enables secure, fast driving while the integrated washer flange helps distribute load more effectively. With a #3 drill point capable of penetrating materials up to 0.35 in. thick without predrilling, this screw saves time and labor in high-volume and repetitive installations.

Key Features

• 3/8 in. hex drive (driver bit included)
• Hex-washer head for easy installation and secure driving
• Clear zinc coatings are applied in accordance with ASTM F1941
• Recommended for use with certain Simpson Strong-Tie connectors
• #3 drill point (max. total drilling thickness 0.35 in.)
• Designed for dry, interior and noncorrosive environments only
• Screw size: #14
• Screw length: 1 in.
• Quantity: 100 per package

Specifications

• MPN: E1B1414R100
• Brand: Simpson Strong-Tie
• Screw Size: #14
• Length: 1 in.
• Head Type: Hex Washer Head
• Head Diameter: 0.500 in.
• Drive Type: 3/8 in. Hex
• Thread Type: Fine Threads
• TPI: 14
• Point Type: Drill Point
• Point Size: #3
• Max. Total Drilling Thickness: 0.35 in.
• Coating/Finish: Clear Zinc Coating
• Coating Standard: ASTM F1941
• Packaging Quantity: 100 per package
• Country of Origin: Taiwan

Approved Applications

• Framing - Cold-Formed Steel

What's Included

• 100 Simpson #14 x 1 in. Self-Drilling E Metal Screws
• Driver bit included (replacement driver bit BITHEXR38-R1)

Frequently Asked Questions

Do these screws require predrilling before installation?

No. The #3 drill point is designed to penetrate thicker materials without the need for predrilling, saving time and labor especially in high-volume or repetitive applications. The maximum total drilling thickness is 0.35 in.

What type of coating do these screws have, and what standard does it meet?

These screws feature a clear zinc coating applied in accordance with ASTM F1941. They are designed for dry, interior and noncorrosive environments only.

Is a driver bit included with the package?

Yes, a driver bit is included in each package. The replacement driver bit model is BITHEXR38-R1.

What is the recommended primary application for these screws?

These screws are specifically designed for fastening cold-formed steel (CFS) framing and are recommended for use with certain Simpson Strong-Tie connectors in dry, interior, and noncorrosive environments.