The latch uses copper-based oil-containing metal! A thumb latch handle lock that enhances security.
The "1172-64/76" is a thumb latch handle lock from the 1110 series of engraved entrance locks made of steel plates, which has undergone numerous improvements, providing extremely high strength and durability. The deadbolt is extended through a 360-degree rotating key operation, ensuring reliable locking. The latch uses a copper-based oil-containing metal, allowing for smooth opening and closing of the door, and the center of the deadbolt is made of solid case-hardened steel with a thickness of about 8mm and a length of 36mm, enhancing security. 【Features】 ■ Extremely high strength and durability ■ Reliable locking due to the 360-degree rotating key operation that extends the deadbolt ■ Smooth door opening and closing thanks to the copper-based oil-containing metal used for the latch ■ The center of the deadbolt is made of solid case-hardened steel with a thickness of about 8mm and a length of 36mm, enhancing security *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■Backset: 63.5/76mm ■Cylinder Mount Type: S3a ■Cylinder Type: TR・6P ■Master Key System: Available ■Same Key System: Available ■Finish: The finish of the armor plate and strike is in accordance with the handle *For more details, please refer to the PDF document or feel free to contact us.
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【Usage Example】 ■Entrance, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Our company develops a variety of unique and innovative products, primarily focusing on locks and hardware. We continue to uphold "high safety and robustness" and "a rich, substantial design," and our technological capabilities and reliability have received high praise not only domestically but also internationally. On the other hand, we manufacture numerous products using traditional handmade techniques, accommodating even one-of-a-kind original items and custom orders. Additionally, we engage in the repair and restoration of locks and hardware in historical buildings, preserving the good old traditions. We strive to provide our customers with "truly good products" and contribute to creating a rich and safe society.