Size:

The size of stainless steel long hexagonal nuts can vary according to needs. Common sizes include M4, M6, M8, M10, etc., and their size representation corresponds to the thread specifications. The size selection should be determined based on the diameter of the threaded rod or bolt being connected.

Thread type:

Stainless steel long hex nuts typically have threads that match the threaded rod or bolt internally. Common thread types include metric thread and imperial thread, and the appropriate thread type is selected based on the required application and standards.

Surface treatment:

Stainless steel long hexagonal nuts usually do not require surface treatment because stainless steel itself has excellent corrosion resistance. However, in some cases, surface treatments such as polishing or electroplating can be carried out to improve appearance or enhance corrosion resistance.