The HUB TO FIT 16 TOOTH 40MM SPLINE 2.5 MOD from U S TSUBAKI HOLDINGS INC is a precision-engineered component designed for optimal performance in mechanical systems. This hub features a 16-tooth design with a 40mm spline, ensuring a secure fit and efficient power transmission. Constructed from high-grade materials, it provides excellent durability and resistance to wear. Its dimensions are tailored for compatibility with various applications, making it a versatile choice for industrial use. This hub meets industry standards, ensuring reliability and safety in demanding environments.