23518438
Lock Nut
Detroit Diesel

Lock nuts are indispensable fasteners that secure threaded components in heavy-duty truck assemblies, preventing loosening due to vibrations or operational stresses. This particular lock nut features a width of 37.60 mm and a height of 14.35 mm, crafted to fit 1-20 UNEF 2B threaded parts precisely. Its flat end width of 32.80 mm allows for a secure, flush fit against mating surfaces, providing additional resistance against loosening forces. Constructed from high-strength materials, it resists corrosion and deformation, ensuring a reliable hold over extended service periods. Properly torqued, it maintains the integrity of critical connections in engine mounting, drivetrain, or suspension systems. The design ensures easy installation and removal when necessary, making it a versatile component for maintenance tasks. Source One Parts Center supplies this lock nut to guarantee your assembly remains tight and dependable, safeguarding your investment in heavy-duty equipment.