The reviews are automatic translation.
Used for electrical equipment inspection
On 2018-02-26 14:40:55
It is useful because it can correspond to four kinds of keys. It is even better if there is some thickness.
Common part in repair work PS door, opening and closing of outlet socket.
On 2017-09-22 09:04:14
For the purpose of purchase, the two-hole key of the outlet with a rainproof lid, the wall thickness of the member was too large to use it. Otherwise it is safer than turning the minus driver thrust.
I was appointed to manage the power board of the apartment
On 2017-08-05 23:50:07
The management company withdrew from the apartment and left the management of the power board from the real estate agent. But there was no key, it was fixed with a gum tape, the lid was repaired every time the sound was fired by the wind blown by wind and rain deterioration. I did not have any knowledge and I could open and close it when I purchased a key if one of the keys was fitted where I was engraved with JEFCOM. Processing is necessary because it is not perfect.
When checking the switchboard
On 2017-07-15 07:47:23
Cover with resin except for the KEY part to improve the appearance.
It is the work of electric measuring instruments
On 2017-06-29 17:21:49
It is used to open and close the lock of the weighing box's lock. Four kinds can be used.
Key opening of BOX etc. on site
On 2017-06-01 15:33:36
It is useful for work on site, key unpacking of BOX · MDF board etc etc. If possible, I think that you can devise it so that it can be held like a key holder.
Safety inspection of electric facilities
On 2017-03-18 22:33:48
It is a necessity for opening and closing the distribution board door. It comes handy because it has all four types.
On 2017-03-15 20:21:52
It is convenient for multi use as a key when opening and closing the board.
Exchange inside meter replacement meter
On 2016-08-30 10:27:47
Because it corresponds to multiple boards, this one is useful.
Work in electric board
On 2016-08-09 17:19:46
In the case of the operation inside the electric board, the keys when opening and closing the board are different in many cases when starting work by the district, manufacturer, and employer. This key was one piece, and the conventional board was almost opened and closed. Convenient.