3/8"-16 Hex Locknut, Coarse, Grade C Medium Carbon Steel, Zinc CR+3 Finish

# Fasteners - Hex Locknut The **3/8"-16 Hex Locknut** from MROSupply Fasteners is a critical component designed to provide secure fastening solutions in a variety of industrial applications. Made from medium carbon steel and finished with a zinc CR+3 coating, this hex locknut ensures durability and resistance to corrosion, making it ideal for both indoor and outdoor environments. ## Key Features • **Size:** 3/8"-16 thread size for versatile compatibility with various fasteners • **Material:** Constructed from Grade C medium carbon steel, ensuring high tensile strength and durability • **Finish:** Zinc CR+3 finish provides enhanced resistance against rust and corrosion • **Design:** Hexagonal shape allows for easy installation and removal with standard tools • **Locking Mechanism:** Integrated locking feature helps maintain the nut's position under vibrations and dynamic loads ## Applications • **Industrial Machinery:** Perfect for securing components in machinery where vibration resistance is crucial • **Automotive:** Commonly used in automotive assembly and repair, ensuring components remain tightly secured • **Construction:** Suitable for fastening applications in construction, including structural installations and framework • **General Maintenance:** Ideal for various maintenance, repair, and operational tasks across multiple sectors ## Benefits • **Enhanced Security:** The locking mechanism prevents loosening, increasing safety and reliability in installations • **Durability and Longevity:** High-quality materials and coatings ensure that the locknut withstands challenging conditions • **Easy Installation:** Designed for quick and efficient installation, reducing downtime and improving workflow • **Versatile Compatibility:** Works seamlessly with a variety of bolt sizes and types, making it a flexible choice for different applications --- *Product information compiled with AI assistance for reference purposes.*