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  • Hex Bolt, Scn435/Black Oxide Film) All Screw Thread
  • Hex Bolt, Scn435/Black Oxide Film) All Screw Thread
  • Hex Bolt, Scn435/Black Oxide Film) All Screw Thread
  • Hex Bolt, Scn435/Black Oxide Film) All Screw Thread
  • Hex Bolt, Scn435/Black Oxide Film) All Screw Thread

Hex Bolt, Scn435/Black Oxide Film) All Screw Thread M3x20

4.47 (93)
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7.99 SGD
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Item Feature
Strength Classification
Dimensions (Designation d x Length L)(mm)
Wrench Size (mm)
Finishing Material
SCN435/black oxide film
All screws
Nominal Designation of Screw
Screw Type
Hexagon bolt with a hole
Length (mm)
Customer Reviews
5 star 66
4 star 13
3 star 9
2 star 2
1 star 3
Review Rating: 4.47
93 Customer Reviews
The reviews are automatic translation.
Mechanical parts
From Japan
On 2018-04-16 20:44:02
A general hexagon socket head bolt, a substitute item is sufficient. It is also spare as a mechanical part.
This review is about item#5519997.
Steel work
From Japan
On 2018-04-05 16:14:20
It is engraved with 12.9! I would rather buy this than buying it at nearby Homsen
This review is about item#5520392.
For assembly of machinery, mold etc.
From Japan
On 2018-03-23 09:12:08
It is easy to use normally. The tensile strength is also sufficient. There is also no satisfaction with corrosion resistance.
This review is about item#5520611.
Assembling the machine
From Japan
On 2018-03-12 14:34:25
Hope for a little smaller classification, so the price may be higher
This review is about item#5520417.
Assembling of mechanical equipment
From Japan
On 2018-03-06 13:04:11
It is used for assembling mechanical equipment. It seems that it is sold separately in small bags. It will be a great help if you sell a small amount.
This review is about item#5519954.
Heavy machine replacement bolt
From Japan
On 2018-02-02 18:10:23
Bolt used in various parts. I thought that it was the same as what I had on this time and purchased it for replacement, but it is early for rust to come out. If you are going to use it for Yumbo's traveling system, if you do not make it stainless, you will not be bothered by yourself during the next warehousing.
This review is about item#5520593.
Bolt change
From Japan
On 2017-11-30 09:19:02
It is used for exchange due to bolt deterioration. I am saved to use a fair number.
This review is about item#5520173.
Rust immediately
From Japan
On 2017-11-06 22:17:40
I used it to replace the bolt that was rusting on the bike's restore, but despite not running in the rain, the whole rusted in less than six months. It can not be used outdoors.
This review is about item#5520417.
Machine maintenance
From Japan
On 2017-10-17 13:43:58
Rust prevention oil was not attached and more than half occurred rust.
Repair of construction machine
From Japan
On 2017-09-25 15:11:55
I grasped the size in the parts catalog of the maker and purchased it here but it was discovered that the size and size are different on the working day This time there was no turnout ... This is a mistake here. If you keep it in stock it will be usable again.
This review is about item#5520216.