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  • Sprup for Metric Thread, for Coarse Screw Thread
  • Sprup for Metric Thread, for Coarse Screw Thread
  • Sprup for Metric Thread, for Coarse Screw Thread
  • Sprup for Metric Thread, for Coarse Screw Thread

Sprup for Metric Thread, for Coarse Screw Thread M3-0.5x2.5D

4.15 (34)
Item.#
05494815
Mfr.#
M3-0.5x2.5D
Package Qty.
1Pack(10PC)
Ship pack of
1
6.99 SGD
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Item Feature
Material
SUS304
Number of Free Coils
11 7/8
Pitch
0.5
Freedom Maximum Outer Diameter (mm)
4.11
Under Tap Hole Maximum Diameter (mm)
3.2
Compatible Drill Diameter (mm)
3.1
Dimension L2 (mm)
7.5
Screw Designation Dimension
M3
Freedom Minimum Outer Diameter (mm)
3.86
Under Tap Hole Minimum Diameter (mm)
3.12
Nominal Length
2.5D
Purpose
Enhance strength pulling screw out Uniformalization of stress distribution of screw thread., Enhance strength pulling screw out Uniformalization of stress distribution of screw thread., Enhance strength pulling screw out Uniformalization of stress distribution of screw thread., Enhance strength pulling screw out Uniformalization of stress distribution of screw thread.
Customer Reviews
5 star 20
4 star 3
3 star 9
2 star 0
1 star 2
Review Rating: 4.15
34 Customer Reviews
The reviews are automatic translation.
Reinforcement of female thread
5
From Japan
On 2018-04-04 19:02:04
It is used to reinforce the female thread when hitting screws to the resin. There are also cases where the tip is difficult to break. I think that it is difficult to balance with tightening, but I think that it is easy to do postprocessing if you make it easier to break.
This review is about item#5494815.
Screw thread playback on mirror base
3
From Japan
On 2018-03-24 07:53:02
Although it seems to be sufficient strength for practical use, it will not proceed during insertion and the tongue broke at about 60% of the target It may be a problem of tap
This review is about item#05495043.
Repair of licked screw thread
5
From Japan
On 2018-01-04 19:31:40
I saw it for the first time, but even without a special tool it was possible to fold the screwdriver with just a minus screwdriver.
This review is about item#5495095.
Reinforcement of screw
3
From Japan
On 2017-08-02 15:04:53
It is only a barcode in a 10 piece bag, the product size is not written. Helisert is difficult to understand because its size is different from ordinary screws, Please write the dimensions.
This review is about item#5494903.
bike
5
From Japan
On 2017-07-09 15:03:34
I am using it for the maintenance of the motorcycle, but normally it can be used without problems if I get used to it.
This review is about item#5494973.
Screw repair
5
From Japan
On 2017-07-02 15:25:21
It is saved because various parts can be bought in bulk.
This review is about item#5494946.
Screw holes repaired by old car
5
From Japan
On 2017-05-25 11:56:57
Since it is a car of half a century ago, there are no problems if holes are stupid due to the repeated detachment of bolts of every kind, if you prepare for spare time at the time of emergency. It was good if I requested 1.5D instead of 1.0D.
This review is about item#5494885.
Screw hole playback
5
From Japan
On 2017-05-15 16:44:37
There is a size up to M 6 x 2.5 D even in the home center in the neighborhood, but it was good that 3.0 D was not readily available because it was not put in quite a bit.
This review is about item#5494973.
For insert
5
From Japan
On 2017-03-31 13:00:28
There is no problem if it can be used normally. There is no loss after buying it.
This review is about item#5494806.
Screw reinforcement
3
From Japan
On 2016-12-28 15:23:17
I ordered 100 pieces at 10 × 10, but it was a blessing if you made it as a bag.
This review is about item#5494833.