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  • Spherical Washer
  • Spherical Washer

Spherical Washer 20M-SW

4.50 (2)
Item.#
02030332
Mfr.#
20M-SW
Package Qty.
1PC
Ship pack of
1
10.94 SGD
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Item Feature
Material
S45C
Dimension D (phi mm)
21
Weight (kg)
0.090
TRUSCO Part Number
171-5593
Height (mm)
13.0
Dimension A (mm phi)
40
Finishing
Blackening
2014 TRUSCO Published Page
1-0695
Purpose
Use it for stabilization when you tighten a nut.
Compatible Bolt Diameter
M20
Outside Diameter D (phi mm)
40
Inner Diameter (phi mm)
22.0
Weight (g)
90
Heat Processing
Quenching
Hardness HRC
27 to 35
Dimensions C (mm)
12
Dimensions B (mm)
22
Customer Reviews
5 star 1
4 star 1
3 star 0
2 star 0
1 star 0
Review Rating: 4.50
2 Customer Reviews
The reviews are automatic translation.
Because of the upper and lower step elimination of the connecting bolt, used in a wooden house.
5
From Japan
On 2014-08-21 13:11:41
In Wooden assembled housing, and basic, it has been used for consolidation of the continuous columns. It is used in two (top and bottom) set, but I think that it is good if there is a thing that is integrated. Because it is a construction of from the outside, I think also that it is good if it also Dov specification.
This review is about item#02030174.
Fixation of our jig at the time of press working
4
From Japan
On 2014-06-12 22:24:29
It can be fixed without deforming the jig is Is suppressed to a minimum even shift at the time of tightening Better work efficiency Because it is often tighten the screw in more than the required torque Some hardening products + electroless nickel plating construction goods Scorching worry of being mitigated
This review is about item#02029946.