Advantage: 1. Utilizes CNC technology for precise machining, resulting in threads that are smooth and free from imperfections 2. Successfully passed a 72-hour salt spray test, providing enhanced resistance to corrosion and rust 3. Constructed from matte SCM 435 alloy steel coated in eco-friendly dacromet material, and treated to a 10.9 grade heat treatment for superior quality and durability.
Installation: The tapping is clean and neat, the thread is clear, and the installation is easy and time-saving. Please use hand wrench to install, not use the Power Impact Wrench.We have professional technicians and mature technical support,bring you the powerful technical support for the install question.