U9 DA-1
Auxiliary key
Edge to key shaft :38/64/76mm
Material: 304 stainless steel (ST)
Door thickness :33-42mm
In the latch-Outside the key
3 safety U9 keys (9 steel sheets)
Soft opening and closing mechanism
Made in Japan
28/08/2025
28/08/2025
28/08/2025
28/08/2025