Шестигранная шлицевая гайка размером 3/4''-10 Caterpillar 1279155

The Left Hand Threaded Slotted Locknut is used to secure parts threaded in the reverse direction, ensuring they remain tightly fastened under operational stress. It features pre-cut slots along its rim, allowing the use of a locking device like a tab or cotter pin for extra holding strength. This helps in assemblies where normal rotation causes loosening. The reverse threading provides controlled tension, improving retention under opposing torque conditions. Attributes:• Suitable for high-torque conditions.• Offers superior vibration resistance.• Supports both static and dynamic loading.Applications: The Left Hand Threaded Slotted Locknut is installed on the parking brake housing stud of the equipment. It is used to securely fasten the brake components in place while allowing for adjustment and resisting loosening due to vibration or rotational forces.