Key Advantages

-Convenient Thumbturn Operation
The thumbturn design allows the door to be locked or unlocked from the thumbturn side by hand, providing convenient daily operation without needing to insert a key on that side.

-70mm Euro Profile Cylinder Format
Features a 70mm overall cylinder length in the Euro profile format, suitable for compatible mortise lock systems when the cylinder split, fixing position and door thickness match.

-Satin Nickel Finish
The Satin Nickel (SN) finish provides a refined silver-toned appearance that coordinates well with compatible stainless steel-coloured door handles and modern door hardware.

-Designed for Compatible Entrance Lock Systems
Can be paired with suitable Euro-profile mortise lock bodies and lever handle arrangements, including the specified SGLHR-2104 combination when the complete lock configuration is compatible.

-Practical Cylinder-Only Replacement
Allows a compatible worn or damaged cylinder to be replaced separately from the lever handle and mortise lock body, helping simplify routine lock maintenance without replacing every door hardware component.

Broad Range of Applications
-Residential Entrance Doors, House Doors, Compatible Wooden Doors, Room Doors, Office Doors, Shop Doors, Commercial Interior Doors, Euro Profile Mortise Lock Systems, Compatible ST.GUCHI SGLHR-2104 Door Handle Arrangements, Lock Cylinder Replacement, Door Hardware Maintenance, Property Renovation, Compatible Entrance Lock Upgrades


核心优点

-方便的手转操作设计
采用手转旋钮设计，可在旋钮一侧直接用手进行上锁或解锁操作，无须在该侧插入钥匙，方便日常进出时使用。

-70mm欧式锁芯规格
采用总长度70mm的欧式锁芯结构，适合与尺寸及结构相符的插心锁系统搭配使用。安装前需确认锁芯左右分段长度、固定位置及门板厚度。

-缎面镍色外观
采用Satin Nickel（SN）缎面镍色表面，呈现简洁的银色金属质感，方便搭配兼容的白钢色门锁执手及现代化门用五金。

-适合搭配兼容入口门锁系统
可与适配欧式锁芯的插心锁体及门锁执手组合使用，包括指定的SGLHR-2104相关门锁配置，但仍需确认整套锁具的安装尺寸与结构是否匹配。

-方便独立更换锁芯
属于独立锁芯配件，当原有门锁执手及锁体仍能正常使用时，可根据尺寸匹配情况单独更换旧锁芯或损坏锁芯，方便门锁维修及日常维护。

适用范围广阔
-住宅入口门、家庭房门、兼容木门、房间门、办公室门、商店门、商业室内门、欧式锁芯插心锁系统、兼容ST.GUCHI SGLHR-2104门锁执手配置、门锁芯更换、门锁五金维修、物业翻新、兼容入口门锁升级