heavy nut

1) Different kinds of nuts available ,M3 to M30 to be mae by cold forming, M33 and

    up to be made by hot-forging.

2) Different finish, such as bright, zinc plated, yellow zinc plated

3) Can be made as low carbon steel and high tensile

4) Mainly used for indoor and outdoor construction field

5) Special anchors can be supplied according to customers' drawings or samples