Pin of the lock profile cylinder for the door

Abstract

The pin of a profile door lock insert with a groove and a hole perpendicular to the pin axis is characterized in that the ratio of the distance of the hole axis (3) in the pin (1) to the face (5) of the insert (2) relative to the pin (1) diameter is from 0.75 to 0.97, and the diameter of the hole (3) is from 0.2 to 0.4 of the pin (1) diameter, wherein the pin (1) has a groove (4) with a width corresponding to the width of the hole (3), running from the face (6) of the pin (1) to the edge of the hole wall (3), and its depth is from 0.05 to 0.3 of the pin (1) diameter.

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