1872772C1
NUT 1/4-28 UNF LOCK

2 Pack

Navistar International®

The 1/4-28 UNF lock nut is designed to provide a secure fastening solution for 1/4-28 UNF bolts. Its unique design features a nylon insert that grips the threads of the bolt, ensuring a tight fit that remains in place even under extreme conditions. This nut is made from high-strength materials, ensuring durability and resistance to wear, making it suitable for various applications, including automotive and machinery. The 1/4-28 UNF lock nut is easy to install and can be reused multiple times without losing its effectiveness, making it a cost-effective choice for many projects.

Navistar International Corporation has a long-standing reputation for producing high-quality automotive components, rooted in its history as a leader in the truck manufacturing industry. With over a century of experience, the manufacturer has developed a deep understanding of the mechanical needs of heavy-duty vehicles. The lock nut is a prime example of Navistar's expertise in creating reliable fastening solutions. Designed to securely fasten 1/4-28 UNF bolts, this component incorporates a nylon insert that grips the threads tightly, preventing loosening even under extreme conditions. Such innovations reflect Navistar's commitment to durability and performance, ensuring that operators can rely on their vehicles for the toughest tasks.

This part fits the following Navistar models:

• - RH Regional Haul
• - ProStar Linehaul Conventional
• - Linehaul Transport
• - 7600 Severe Service Truck (built on or after 4/1/02)
• - HX Heavy Extreme
• - 5900I Severe Service Conventional
• - 8600 Heavy Tractor
• - HV with Heavy Duty Engines

When it comes to finding reliable fastening solutions, Source One Parts Center is the ultimate destination. With a commitment to quality, we ensure that every lock nut we offer is made from high-strength materials to withstand the toughest conditions. Our extensive inventory guarantees that you will find the right part for your needs, whether it's for automotive applications or machinery. Additionally, our knowledgeable staff is always ready to assist you in selecting the right components, providing expert guidance to ensure you make an informed choice. Trust Source One Parts Center for all your fastening needs, where quality meets affordability.