Countersunk Socket Screws Made to Din 7991 specifications in metric
sizes, Anzor's range of Countersunk Socket Screws are mostly fully
threaded but part threaded in some sizes. Available in both 304 and
316 stainless steel with the distinctive hex drive recess hexagon
socket (allen key) drive. Refer to the image above for the
countersink angle and the tables below for the head dimensions.
Metric Countersunk Socket Screw DIN7991 Head Dimensions
UNC Countersunk Socket Screw Head Dimensions
UNF Countersunk Socket Screw Head Dimensions
Click on table to enlarge.