Material： | Copper |
Surface treatment： | Sand sweeping gun, copper drawing |
Installation center distance： | 55mm |
Lock hole center distance： | 72mm |
Lock cylinder： | Famous door K65M single side computer 3 keys lock cylinder |
Optional lock body： | ① Famous door K5572V silent lock body ② CK5572N magnetic lock body |
Fitted door thickness： | 40-50mm |
Scope of application： | Wooden door, aluminum frame ecological door |
Adaptation scenarios： | Indoor bedroom, bathroom, office and other indoor occasions |
Implementation Standards： | QB/T2474-2017 and GB 21556-2008 |
