[5 PKG] Castle Nuts Brass 1/2-13

Upgrade your fastener kit with the Castle Nuts Brass 1/2-13, a precision brass castle nut engineered for secure, cotter-pin-ready assemblies. This 1/2 in 1/2-13 TPI (UNC) nut blends dependable strength with excellent corrosion resistance, making it ideal for lightweight mechanical, automotive, and decorative projects where a clean brass appearance is desirable.

• Material: Brass for corrosion resistance and attractive finish
• Size & Thread: 1/2 in (12.7 mm) with 13 threads per inch, UNC standard
• Design: Castle nut with slots to accept a cotter pin for secure fastening
• Finish: Natural brass tone that resists tarnish in many environments
• Applications: Suitable for automotive, machinery, furniture hardware, and decorative projects

Specifications

• Material: Brass
• Size/Thread: 1/2-13 UNC
• Type: Castle Nut (slotted)

Applications

Castle nuts are designed to be used with a bolt and a cotter pin to prevent loosening in vibration-prone assemblies. Pair this brass castle nut with compatible bolts and cotter pins for a secure, professional finish in your project.