Castle Nuts Steel Zinc Plated 7/16-20 are castellated nuts designed for secure locking in bolt assemblies. Crafted from durable steel and finished with a protective zinc coating, these nuts resist corrosion and provide reliable performance in automotive, industrial, and machinery applications.

• Thread size: 7/16-20
• Material: Steel
• Finish: Zinc plated
• Type: Castle nut (castellated nut) for locking with a cotter pin
• Applications: Automotive, machinery, trailers, agricultural equipment, and other heavy-duty fastener assemblies

To install, align the castellations with a cotter hole, thread the nut onto the bolt, tighten to the recommended torque, insert a cotter pin through the hole, and bend the ends to secure the nut in place. The zinc finish adds corrosion resistance for long-lasting performance in harsh environments.

Why choose Castle Nuts Steel Zinc Plated 7/16-20? Excellent load performance, easy to inspect, widely compatible with standard 7/16-20 bolts, readily available, and cost-effective.

Order now to ensure secure, dependable locking for your next project.