Zhejiang F.I.T fastener co.,ltd.

Our main products have hexagonal nuts, flange nuts, high strength nuts, steel structure nuts, etc. They are widely used in petroleum, photovoltaic, construction, bridges, rails and other industries.

产品:

SOLAR NUT & WIND POWER NUT

Solar panel mounting nutsare specialized fasteners designed to secure solar panels to mounting structures. These nuts are often made from durable m...