Description
Grade 5 Zinc Plated Hex Tap Bolt (Full Thread) 1/2-20 x 1 3/4 is a high-strength fastener designed for through-bolting applications where reliable torque, precise threading, and corrosion resistance are essential.
Key Features
- Grade 5 steel for strong, durable performance
- Hex head with standard wrench compatibility for easy installation
- Zinc plating provides corrosion resistance in demanding environments
- Full threaded shank for maximum engagement along the entire length
- Thread size: 1/2-20 UNC; Length: 1 3/4 in
Technical Specifications
- Diameter: 1/2 in
- Thread pitch: 20 TPI (UNC)
- Thread: Full length
- Overall length: 1 3/4 in
- Head type: Hex
- Finish: Zinc plated
Applications
- Through-bolting and joining metal parts where a hex head is required
- Machinery, automotive, and equipment assemblies
- Repairs and replacements for standard Grade 5 fasteners
For a secure, long-lasting connection, pair with compatible nuts and matching components that accept 1/2-20 UNC threads.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

