Selection of handles (double lock) to enhance waterproof functionality.

[Knowledge of Handle Selection] Achieved by fastening the lock mounting shaft to the main body case with bolts.

【Before】 ■Standard Double Lock Handle Conventional double lock handles require processing a through hole for the lock mounting shaft to pass through the main body case. While adding a double lock function, the structure with a through hole does not allow for waterproofing of the main body case, making it difficult to use for outdoor electrical boxes. ↓ 【After】 ■Double Lock Handle with Waterproof Function By securing the lock mounting shaft to the main body case with bolts without processing a through hole, both the double lock function and waterproof function can be fully realized. Especially for outdoor panels where security is required, waterproofing is essential, making it easier to apply for outdoor use. *For more details, please refer to the catalog or feel free to contact us.

Hardware Doors, Handles and LocksGrip ball/lever handle