21AX338
Nut
Mack

IN STOCK

Mack

More than 10 are currently available

Ships within 1 business day

$0.72 $0.86

This truck part is made by Mack. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION
This high-strength nut is a fundamental fastener used to secure various components in heavy-duty truck assemblies. Its precise threading and durable material ensure a tight, reliable connection that withstands vibration and stress during operation. Proper fastening with quality nuts is critical for maintaining structural integrity and safety across critical systems. Whether used in suspension, drivetrain, or chassis assemblies, this nut provides peace of mind through its dependable performance. Easy to install and resistant to loosening, it is an essential part of routine maintenance and repairs. Source One Parts Center offers this premium nut, designed for durability and reliability in demanding trucking environments.