DIN 561 Hex Bolts with Dog Point

We supply DIN 561 hex bolts with dog point in grade 8.8 steel, from M6 to M16 as tabled below, with other sizes and materials quoted on request. The plain cylindrical point extends beyond the thread to locate in a mating hole or groove, positioning the parts before clamping - and, unlike a plain thread end, without damaging the mating bore.

Also known as: dog point bolt, dog point hex, pilot point bolt, hex set screw with dog point.

DIN 561 dimensions