Tubular lockset is an economical and easy to install product.

Particularly adaptadle for residential use.

Guaranteed for over 175.000 life cycles.

Can be deyed alike with deadbolts to improve secrity.

Solid chassis and latch case.zinc plated for corrosion resistance 1-piece reinforced knob as standard, esthetic 2-piece knob avaliable upon request.

Adiustable backset 60mmor 70mm is available.

Fully reversible for 1eft or right handed doors.

易于安装，经济实惠；

开合寿命保障175.000次；

与固定式门锁作通匙组合可加强保安功能；

锁体和锁舌套表面镀锌抗腐蚀作用；

球体采用双层加固型结构，美观耐用；

配置60MM/70MM可调舌，左开门或右开门均适用；