A square nut is a four sided nut that is a variation to standard hex nuts. Due to their unique design, they have a greater amount of surface in contact.
A square nut, often known as a square head nut, is a four-sided nut intended to be used with a square head bolt and flat washer. In comparison to a typical hex nut, square nuts offer more surface contact with the component being secured, increasing the resistance to loosening.
Industry Usage: Electrical, Electronics, Furniture, Railways, DIY
Material: Mild Steel, Carbon Steel, Stainless Steel
Sizes: M 5 to M 20