Customized Fine Pitch Thread Hex Thin Slotted Castle Nuts
Precision-engineered for durability with high-grade steel, these castle nuts feature fine pitch threads for superior grip and vibration resistance. The thin slotted design allows secure cotter pin insertion, ensuring long-term stability in high-stress applications. Ideal for connecting rod assemblies, wheel axle hubs, and heavy-duty machinery, its groove hexagon shape guarantees easy wrench access in tight spaces. Custom specifications available for bulk orders to meet exact project requirements. Global wholesale pricing ensures unbeatable value for large-volume purchases. Trusted by industrial professionals for reliability and exacting craftsmanship.