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  • 12.7sq. socket
  • 12.7sq. socket
  • 12.7sq. socket

12.7sq. socket B4-31

4.91 (33)
Package Qty.
Ship pack of
22.99 SGD
Shipped after 2018-07-23
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Item Feature
Outlet Corner (sq.)
12.7, 12.7
Dimensions L (mm)
43, 43
TRUSCO Part Number
307-4579, 307-4579
21st century version tool. Power fit
Hole corner
hexagonal, Hexagon
Dimention D2 (phi mm)
37.5, 37.5
Dimension S (mm)
31, 31
Dimension H (mm)
18, 18
Weight (g)
248, 248
2015 Trusco Published Pages
2 0088
2014 TRUSCO Published Page
2-0086, 2-0086
Dimension l (mm)
27, 27
Dimention D1 (phimm)
42, 42
Customer Reviews
5 star 31
4 star 1
3 star 1
2 star 0
1 star 0
Review Rating: 4.91
33 Customer Reviews
The reviews are automatic translation.
For axle shaft
From Japan
On 2018-06-02 19:07:58
Because it is a place where great force is applied, I chose KTC. You can apply torque with peace of mind.
This review is about item#7112454.
From Japan
On 2017-10-26 21:34:44
The manufacturer who I wanted to use with the torque wrench also got a firm place and the product was also good
This review is about item#7112366.
Maintenance of motorcycle
From Japan
On 2017-10-22 23:29:42
I gathered KTC 's sockets, but 12 points and 6 points were mixed before I was unconscious. In the home center, they are arranged in mixed condition. This time, we have all sizes necessary for maintenance of the motorcycle with 6 points. If it is 6 points by KTC, there should not be a thing to be.
This review is about item#7112296.
Used for old bolts and nuts
From Japan
On 2017-07-14 21:33:57
There are many times when the head of the bolt / nut slips without loosening when it is rusty It is saved when you have difficulty.
This review is about item#7112296.
Machine work
From Japan
On 2017-06-06 17:03:42
Because it is KTC, it will be natural. . . . . . . .
This review is about item#7112262.
For car tire replacement
From Japan
On 2017-05-15 10:51:31
Purchased for car tire replacement; Truly "KTC"'s thing is different.It is a bit expensive, but you can use it without worrying about use.
This review is about item#7112296.
It is used for repair etc.
From Japan
On 2017-03-29 18:01:23
We are satisfied with correspondence, goods, packaging. I'd like to purchase again.
This review is about item#7112174.
Car Maintenance
From Japan
On 2017-03-07 13:47:44
For the drain bolt of the differential. Since it is a standard tool of KTC, there is no bad place. It is still standard and practical because there is no pleasure to own and use like a high grade tool. Type playing an active part in the front line.
This review is about item#7112366.
Used as a tool
From Japan
On 2017-02-16 18:43:04
KTC which used precision and security at jig this time was cheap and it was saved very much !!
This review is about item#7112366.
Vehicle maintenance
From Japan
On 2016-12-27 19:11:46
Because it is a maker item, I think that it can not be held and it is no problem.
This review is about item#7112287.