Description
Grade 5 Zinc Plated Hex Tap Bolt (Full Thread) 1/2-13 x 3 1/4 delivers dependable holding power for mechanical assemblies where a nut is used on the opposite side or where a through-hole connection is needed. The zinc plating provides corrosion resistance, while the Grade 5 steel offers strong performance in demanding environments.
- Diameter: 1/2 inch
- Thread: 1/2-13 UNC (coarse)
- Length: 3 1/4 inches
- Thread Type: Full thread
- Head Style: Hex
- Material: Steel, Grade 5
- Finish: Zinc plated
- Applications: For securing components with a nut on the opposite side or through-hole connections
Ideal for automotive, machinery, and general equipment assemblies where a strong, reliable fastener is required. Use standard 1/2-13 UNC nuts or tapped holes for quick, secure installations. This bolt’s full-thread design maximizes thread engagement along the entire shank, delivering consistent clamp load and vibration resistance in demanding environments.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

