Hex Socket Head Cap Screws (Fine Thread) SNSS

Fine threaded hex socket head cap screws.
Larger effective diameter than coarse threaded screws for improved fatigue strength.
With a finer pitch than regular bolts and a greater number of threads per inch.
Suitable for fixing thin plate materials, etc., for which coarse threads cannot provide enough support.
Since the lead angle of the thread is smaller than that of coarse threads, there is little slippage of the thread surface, which prevents screws from loosening.