Common accessories for aluminum profiles: nuts

Flange nut

Flange nuts are generally used in conjunction with T-bolts, usually when installing corner pieces and other profile accessories.

The material used is surface galvanized or chrome carbon steel, and common models include M6 and M8. 

There is no need to have different apertures in the middle of the nuts, so you can match them according to your needs.

T-nut

T-shaped nut, also known as T-shaped nut block, can easily and safely fix other connectors on the groove of the profile. 

During the assembly process, it can automatically position and lock itself. Its material is galvanized steel, 

and the common specifications of T-shaped nut block are M4, M5, M6, M8, etc. 

Similarly, different models are matched with different series of profiles.

Square nut

The square nut, also known as the square nut block, needs to be inserted into the groove in advance when installing the hairstyle nut block,

and then used to connect various accessories on the profile. 

Its material can be galvanized steel or aluminum alloy, and different models are selected according to different profiles.