The KEYSERT-HD(24) 3/8-16 ID from Field Tool Supply is engineered for heavy-duty applications, providing a reliable solution for thread repair. This insert is crafted from high-quality materials, ensuring exceptional strength and durability. With a thread size of 3/8-16, it is suitable for various industrial and automotive uses. The design adheres to strict industry standards, offering excellent resistance to stripping and wear. Each kit contains multiple inserts, making it an efficient choice for maintenance and repair tasks across different systems.