North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Washer Type:
Spring, Flat, Tooth, Lock
Washer Material:
CS, Ss, Brass, Bronze, EPDM
Size:
M3 up to M56
Color:
Black, Yellow, Zinc
DIN Standard:
DIN125A, DIN127, DIN9021, DIN128
ANSI:
B18.21.1
GOST:
6402
DIN:
6798
Tooth Washer:
DIN6797
Type:
Flat Gasket
Material:
Carbon Steel
Product Description
All Type of Washers Steel, Stainless Steel, Brass, EPDM washers Spring Washer, Flat Washer, Lock Washer, Tooth Washer DIN125, DIN126, DIN9021, DIN440 ANSI B18.21.1, ANSI B18.22.1 GOST6402 DIN6798, DIN6797 Size M3, M4 up to M56 All standards and customized Carbon Steel, SS304, SS316 regular sizes M6 up to M30 in stock available More washer catalogue please check transhow.info
DIN7980 Spring Washer Specifications as follows, Contact us for more technica information at transhow.info
For Screw
d min
d1 max
s +/- 0.1
M3
3.1
5.6
1.0
M4
4.1
7.0
1.2
M5
5.1
8.8
1.6
M6
6.1
9.9
1.6
M8
8.1
12.7
2.0
M10
10.2
16.0
2.5
M12
12.2
18.0
2.5
M14
14.2
21.1
3.0
M16
16.2
24.4
3.5
M18
18.2
26.4
3.5
M20
20.2
30.6
4.5
M22
22.5
32.9
4.5
M24
24.5
35.9
5.0
M27
27.5
38.9
5.0
M30
30.5
44.1
6.0
M36
36.5
52.2
7.0
Ningbo Transhow Screw Factory, is a professional manufacturer and distributor of various fasteners and hardware. Its located in Yinzhou District, Ningbo City, around 10 minutes drive to the Ningbo airport.
Transhow Screw Factory, produce hex flange head bolt, round head and various headed bolts, wood screws and self tapping screws, customized screws, bolts, nuts, washers, threaded or non-threaded fasteners. Its manufacturing facility including wire heating and pre-production treatment equipments, cold heading machines, multi functional forming machines, tapping, grounding, stamping, drilling, lathes and other tooling.
With more than 15 years production and supplying experience, we are the main suppliers of fasteners and hardware to our local electronics, furniture and machining manufacturers. Our customized bolts, screws and metal stampings, couplings and clamps are widely used in the electricity supply system, electronic transmission facilities, furniture and instrument assembly parts.
Our general production material are carbon steels, stainless steels, brass, copper and aluminium alloys.
