CYLINDER LOCK

To provide a cylinder lock that can be easily and safely assembled and that provides a favorable sliding property of a sliding surface and corrosion resistance.SOLUTION: A cylinder lock including an outer cylinder and an inner cylinder rotatably fitted over the outer cylinder, in which a solid lubricant layer is formed on a sliding surface of at least either the outer cylinder or the inner cylinder. The sliding surface on which the solid lubricant layer is formed preferably includes an inner circumferential surface of a pin hole formed in the inner cylinder. Preferably, a decorative member for covering a key insertion surface of the inner cylinder is further provided.SELECTED DRAWING: Figure 1 【課題】容易且つ安全に組立可能であり、かつ摺動面の好ましい摺動性、及び耐食性が得られるシリンダ錠を提供すること。【解決手段】外筒と、外筒に回動可能に篏合する内筒と、を備え、外筒又は内筒のうち、少なくとも何れかの摺動面には、固体潤滑剤層が形成される、シリンダ錠。固体潤滑剤層が形成される摺動面は、内筒に形成されるピン孔の内周面を含むことが好ましい。内筒のキー挿入面を被覆する装飾部材を更に備えることが好ましい。【選択図】図１