Square nuts metric square nuts square nut socket square thread nut

Square nuts are commonly used in furniture, metal channels, and railroad applications. The square shaped makes the nuts uneasy to loose after locked into a hole. Nuts are almost always used in conjunction with a mating bolt to fasten two or more parts together. Ever Hardware provides custom made square nuts and customizable packaging.

Galvanization, or galvanisation, (or galvanizing as it is most commonly called in that industry), is the process of applying a protective zinc coating to steel or iron, to prevent square nuts rusting. The most common method is hot-dip galvanizing, in which parts are submerged in a bath of molten zinc. Galvanizing protects in three ways:
It forms a coating of zinc which, when intact, prevents corrosive substances from reaching the underlying steel or iron.
The zinc serves as a sacrificial anode so that even if the coating is scratched, the exposed steel will still be protected by the remaining zinc.
The zinc protects its base metal by corroding before iron. For better results, application of chromates over zinc is also seen as an industrial trend.
Hot-dip galvanizing is the process of immersing iron or steel in a bath of molten zinc to produce a corrosion resistant, multi-layered coating of zinc-iron alloy and zinc metal. While the steel is immersed in the zinc, a metallurgical reaction occurs between the iron in the steel and the molten zinc. This reaction is a diffusion process, so the coating forms perpendicular to all surfaces creating a uniform thickness throughout the part.

Ever Hardware is a young company, but we are not a young team.

contact to [email protected]

Category Square nuts
Finish Heat treating & Galvanizing
Thread type Machine threaded or as request
Material stainless steel/carbon steel/brass/aluminum/titanium etc.
Brand Ever Hardware
Place of origin China Mainland
Size option M1.0 to M30
Color Black

Square nuts metric square nuts square nut socket square thread nut Ever Hardware Industrial Limited