Anco Lock Nuts

Exact Item Number: If you know the exact SXe item number, search it. This will return a concise search result directly to the item information.
Keyword Phrases: Use keywords like the manufacturer brand or product type if you don't have an item number. Example: '3M Respirator'
Fasteners: Please begin your search with dimensions first, starting with diameter, threads per inch (TPI), and then length. Example: '½-13x1' To narrow down your search, search again by adding more specifications like grade or finish.

The collection of ANCO lock nuts at White Cap Supply is perfect for high-vibration applications. Lock nuts stay in place instead of loosening over time, making them ideal for automotive, heavy machinery, and construction work. All of our ANCO wire lock nuts are Grade 2H, which means they're designed for maximum strength and durability.