Good design and construction but use loctite to insure that it stays tight.
If youre mechanically inclined then dont bother too much with the instructions (poor translation causes confusion) if youre not than just pay for the installation and give them loctite to use
Use loctite
Good design and construction but use loctite to insure that it stays tight. If youre mechanically inclined then dont bother too much with the instructions (poor translation causes confusion) if youre not than just pay for the installation and give them loctite to use