The nail anchor with metric connection thread “FIX-M” (anchor with
countersunk head) made of pure nylon with galvanized threaded head screw nail
is suitable for quick installations with high pull-out values in
solid building materials. It is used, for example, for fastening cable
and pipe clamps with metric threads M 6 and M 8. The special
head shape of the nail allows it to be driven into the anchor without
damaging the metric thread.