High nuts are considerably thicker than standard hex nuts.

Aside from offering increased thread engagement with the bolt/screw, their height provides more surface area for wrenching, which makes them popular in the vehicle and industrial equipment industries.

Hex is short for hexagon, which means they have six sides.

High nuts are also known as:  tall nuts.   Lock washers may used with high nuts.

Size: M6-M48

       other sizes are available upon request

Width across flats: as per size

Width across corners: as per size

Thread type: metric corse/fine right-hand thread

                     imperial thread is available upon request

                     left-hand thread is available upon request

Material: steel

Grade: 4.8/6.8/8.8/10.9/12.9

Finish: plain/black oxide/zinc plated (galvanized)/hot dip galvanized (HDG)

           other kinds of surface treatment are upon request

Technical info: DIN 6330