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.
On 2016-05-27 20:55:30
I use it for a shared distribution board such as an apartment building. It is convenient because it opens with this one book.
The key of the switchboard
On 2016-02-25 18:15:21
Use without problems
Opening the door of the PS when wiring inside the building
On 2015-12-02 14:57:04
It is a very useful tool.
Wattmeter exchange work
On 2015-11-21 15:03:28
Although it is satisfactory in terms of function, but the finish is bad for this price, I want the plating to be done at least with Densan brand, the rust comes at once, the price is sold at 400 yen if it looks at the home center, is it such a thing like that?
Opening and closing the board
On 2015-08-13 19:03:20
The handle key I purchased earlier was heavy and I regret to buy it because it was rugged. I am very satisfied with the thinness and lightness corresponding to 4 kinds of boards.
On 2015-07-16 14:50:45
Because four types can be covered with one tool, it is greatly helpful for carrying around such as field survey. It is better to have a little more wall thickness.
On 2015-05-19 17:09:57
On 2014-12-24 18:52:35
Because the material is thin, slightly thicker one seems to be stronger with weight view.
On 2014-09-21 00:12:27
I always had a hard time with no key. It was saved because it arrived soon.
Since it is an electrical construction industry, it is obvious that it is used for opening and closing the board at work
On 2014-08-18 13:38:39
It was a product as expected