Nut Lock Gr8 1/2-13
$1.15
In Stock
We currently have 29 in stock.
PRODUCT OVERVIEW
Crafted from durable steel with a yellow zinc finish, these 1/2-13 Grade 8 Coarse Lock Nuts offer superior strength and corrosion resistance for reliable fastening performance. Designed with a coarse thread for quick installation, they provide excellent vibration resistance and maintain a secure hold under heavy loads.Ideal for industrial and automotive applications, these lock nuts are perfect for securing heavy machinery and components where safety and durability are critical. Their long-lasting, maintenance-free performance makes them a dependable choice for demanding fastening needs in high-stress environments.
Features
- Grade 8 heat‑treated steel construction delivers maximum strength and durability for heavy‑duty fastening applications
- Yellow zinc plated finish provides corrosion resistance and quick visual identification of high‑strength hardware
- Nylon insert locking feature resists loosening from vibration and shock without damaging bolt threads
- Coarse thread design enables fast installation and strong, reliable engagement in standard steel assemblies
- Professional‑grade lock nut ideal for automotive, construction, agricultural, and industrial equipment use