T-bolts are widely used in solar photovoltaic system installation, anti-seismic system installation and other occasions. It is made of carbon steel, stainless steel and other materials, and there are many types.

The 304 stainless steel are special used for solar photovoltaic brackets. When it is in use, it is directly put into the groove of the aluminum profile. It is used with flange nuts and is a common fastener used when installing photovoltaic accessories.