They come with small three leg projections which are used to weld the nut into the material. The projections also help if the host surface is uneven, but the nut has to be fixed flat on the surface.

Hex Weld Nut In Punjab

Hex Weld Nut Manufacturers In Amritsar

Hex Weld Nut Suppliers In Chandigarh

Hex Weld Nut Exporters In Jalandhar

Punjab - Hex Weld Nut.

Ludhiana, Amritsar, Chandigarh, Jalandhar