Self-Tapping Screw – Flange Head

About Flange Head Self-Tapping Screws

Flange head self-tapping screws are commonly used for metal-to-metal fixing where additional holding strength is required without using separate washers. The integrated flange beneath the head helps spread load across the surface, improving grip and reducing the risk of pull-through on thinner metal.

These screws are designed for use with a pre-drilled pilot hole, allowing the self-tapping thread to form accurately in metal. This controlled installation improves consistency and helps reduce stress on both the fixing and the material.

Flange head self-tapping screws are widely used across construction, fabrication and maintenance work where strength, stability and speed of installation are important.

Flange Head Screws for Metal Fixing

The built-in flange makes this head type particularly useful where standard pan or countersunk heads may not provide enough surface contact.

They’re commonly used for:

• Fixing thin sheet metal
• Brackets and plates
• Steel sections and frames
• Electrical and mechanical fixings
• General site and maintenance work

By spreading load under the head, flange head screws help deliver a more secure fixing, especially where vibration or movement may be present.

Available Options

This category includes flange head self-tapping screws in multiple sizes to suit a wide range of metal fixing tasks. Finishes are available to support both internal and external applications:

• Self-Tapping Screw - Flange Head - Stainless Steel
• Self-Tapping Screw - Flange Head - Zinc

Each screw is designed to deliver consistent thread formation and reliable holding strength when installed using a correctly sized pilot hole.

Timco Flange Head Self-Tapping Screws

Our Timco flange head self-tapping screws are selected for dependable trade performance. They’re manufactured to provide controlled installation, strong clamping force and reliable results across repeated use.

Designed with practical site work in mind, they offer a robust fixing solution where additional load spread is required.

Built for Trade Use

All flange head self-tapping screws in this range are chosen for strength, ease of use and suitability for regular site and workshop applications. They’re a practical option where fixing security matters more than a flush finish.

Browse the selection below to find the right flange head self-tapping screws for your application.

FAQs - Flange Head Self-Tapping Screws

What is the benefit of a flange head?
The flange helps spread load under the head, improving grip and reducing pull-through on thinner metal.

Do flange head self-tapping screws need a pilot hole?
Yes. A pilot hole allows the thread to form cleanly and helps ensure a controlled installation.

When should I use flange head instead of pan or countersunk?
Flange head screws are a good choice where extra clamping strength is required or where washers would otherwise be needed.

Are flange head self-tapping screws suitable for trade use?
Yes. They’re commonly used in construction, fabrication and maintenance work where secure metal fixing is essential.