Phillips Flanged Head Bolt

The Phillips flanged head bolt is a high-strength fastening. Its Phillips head increases the contact area with tools, which makes the installation and removal quick and easy. The flange underneath the head provides more surface area in contact with the connected material, ensuring a better, more secure fit and enhancing the bolt's sealing capabilities. This makes it ideal for situations that require strong fastening and reliable sealing.

The bottom of the flange is often equipped with grooves or serrations that increase friction, and prevent the bolt from loosening in vibrating or shock-prone environments.

They don't require additional washers, simplifying the installation process and improving overall efficiency. Its head design also ensures easy installation and removal, which saves time on projects.

The Phillips flanged head bolt has been treated with a zinc coating that helps prevent surface wear and corrosion, increasing its resistance to rust and extending its lifespan. The hot-dip galvanizing process creates a zinc-iron alloy layer that not only boosts the bolt's durability but also provides long-lasting protection in a variety of environments.

With its excellent fastening and sealing performance, the Phillips flanged head bolt is widely used in various engineering applications, including bridge construction, building projects, automotive, and marine industries. It's particularly effective in environments where high load-bearing and resistance to vibration are essential.

Raw Material

Cold Forging

Threading

Auto Lathe

Auto Lathe

Table Lathe

CNC Lathe

Quality Checking

Inspection

Packing

Clipers Micrometer

Torque

Depth Micrometer

Plug

Thread Guage

Ring Guage

Hardness Tester

Projector

Salt Spray Testing

Offer a variety of surface treatments for our screws to meet different needs and environmental conditions. Such as zinc plating, nickel plating, hot-dip galvanizing, anodizing, zinc nickel alloy, dacromet coating, phosphating, etc.

With 18 years of experience in the fasteners area, Zeyao Hardware specializes in manufacturing custom fasteners, including screws, bolts, nuts, rivets, standoffs, spacers, wrenches, pins, and more. Welcome to send your inquiries to get a free quote.