Grade 5 Zinc Plated Hex Tap Bolt (Full Thread) 1/4-20 X 1/2 is a high-strength fastener designed for secure, durable connections in mechanical assemblies. Crafted from Grade 5 steel and zinc plated for corrosion resistance, this hex tap bolt features full thread along its entire length for versatile fastening options.

Whether you’re building machinery, automotive components, or equipment where a strong, reliable thread engagement is required, this bolt delivers consistent performance.

Key Features

• Grade 5 steel for excellent strength and durability
• Zinc plating provides corrosion resistance in common environments
• Hex tap bolt with a standard hex head for easy driving
• Full thread length for full engagement and adjustability
• Thread size: 1/4-20 UNC
• Length: 1/2 in (12.7 mm)

Specifications

• Head type: Hex
• Thread type: UNC
• Diameter: 1/4 in
• Course thread: 20 threads per inch
• Length: 1/2 in
• Finish: Zinc plated

Applications

Ideal for industrial, automotive, and DIY projects where strong, reliable fasteners are essential. The full-thread design ensures uniform engagement, distributing load along the entire threaded portion for a secure hold.