1.The products are used to fast rails, it is the most important part of the whole fastening system. It is elastic part.2.We produce this type of rail clips with material Spring steel 38Si7 DIN standard, or 60Si2Cr GB Standard, 3.We produce them by hot forging, and heat treated by ourselves, it could help to control the quality very well.
4.The surface could be made according to clients' requirements, normally it is black oxide or painting.
