Seating Pins DIN 6321

Seating Pins DIN 6321 (Flat Headed Location Pins). The most common location pin is the seating location pin to DIN 6321, these have a chamfered head which allows for easier location, they have a small and large part of the body which allows for press fit of the narrow part of the pin, with the larger head offering a clearance fit with the work piece. Quite frequently Seating Location Pins are used as bearing surfaces for tools, jigs and fixtures. Seating pins can also be used for height setting.