thumb-latch lock

General
HORI thumb-latch decorative lock HU176 Trident type cylinder "S-3a-TR" malfunction repair

It was a detached rental property that "couldn't be locked from the outside." It looks like a luxurious designer property. There was a decorative lock on the front door, but I never saw it. It was my first decorative thumb-latch lock. At first glance, Clavis (CLAVIS) […]

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General
MIWA LE-02.TE0(LIX) two identical cylinder replacement and kitchen door GOAL TTX cylinder core replacement

``After purchasing a used detached house, I replaced the front door lock and kitchen door key.'' I heard that I had purchased a used house and moved in the other day. Therefore, they wanted to exchange the front door lock and the kitchen door lock. They said they wanted to start with an estimate, but after confirming the estimate […]

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General
MIWA disc tumbler cylinder thumb-latch decorative lock disassembly cleaning repair due to operation defect

``The key didn't work properly.'' It was a fairly old apartment. MIWA's thumb-latch decorative lock and U9 auxiliary lock were installed. When I opened the door and tried to check it out, it was a room filled with all sorts of trash and nowhere to step. The client comes out from behind […]

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Locking failure of MIWA LE-11 thumb-latch decorative lock

``Sometimes one key won't lock.'' This is an antique lock from MIWA, and is a rare lock with two cylinders, the top and bottom, integrated into one. (Even after investigating later, I could not find out the detailed model number.) The cause of the lock failure was complex. door […]

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General
GOAL thumb-latch decorative lock operation defect repair

``GOAL GF lock, door knob doesn't work properly.'' Apparently, the latch bolt is malfunctioning for some reason. The entrance door is a 1K2L set including the auxiliary lock. The target was the main lock. Even if the door knob is viewed from the inside, the […]

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