DIN 9021 - 1990 Large Plain Washers - Product Grade A


Unit: mm
Nominal Diameter
d
2.7 3.2 3.7 4.3 5.3 6.4 7.4 8.4 10.5
For thread diameter
d min=nominal size
max
dc max=nominal size
min
h Nominal Size
max
min
per 1000 units ≈ kg
2.5 3 3.5 4 5 6 7 8 10
2.7 3.2 3.7 4.3 5.3 6.4 7.4 8.4 10.5
2.84 3.38 3.88 4.48 5.48 6.62 7.62 8.62 10.77
8 9 11 12 15 18 22 24 30
7.64 8.64 10.57 11.57 14.57 17.57 21.48 23.48 29.48
0.8 0.8 0.8 1 1.2 1.6 2 2 2.5
0.9 0.9 0.9 1.1 1.4 1.8 2.2 2.2 2.7
0.7 0.7 0.7 0.9 1 1.4 1.8 1.8 2.3
0.28 0.349 0.529 0.774 1.46 2.79 5.29 6.23 12.2
Nominal Diameter
d
13 15 17 20 22 26 33 39
For thread diameter
d min=nominal size
max
dc max=nominal size
min
h Nominal Size
max
min
per 1000 units ≈ kg
12 14 16 18 20 24 30 36
13 15 17 20 22 26 33 39
13.27 15.27 17.27 20.52 22.52 26.84 34 40
37 44 50 56 60 72 92 110
36.38 43.38 49.38 54.1 58.1 70.1 89.8 107.8
3 3 3 4 4 5 6 8
3.3 3.3 3.3 4.6 4.6 6 7 9.2
2.7 2.7 2.7 3.4 3.4 4 5 6.8
22.2 31.6 40.9 67.4 76.8 139 273 522
Alternative history
Suppliers
You will get the best price if inform us the information comes from GlobalFastener.com.
1
China Mainland JIASHAN XIAOCHUN MENTAL PRODUCTS FACTORY
Jiang Xiaochun
Mobile Phone: +86-13456351208 Telephone: +86-573-84956182
Material: Carbon Steel, Medium Carbon Steel, Stainless Steel 304 316, Copper; Specification: M1.6-M64; Surface Treatment: Zinc Plating, Galvanized Yellow Zinc, Blackening, Hot-dip Galvanizing, Mechanical Galvanizing, Phosphating, Dacromet, Geomet
Contact us via Email
2
China Mainland Jiaxing Caijie Trading Co., Ltd.
Manager Sun
Mobile Phone: +86-15297642888 Telephone: +86-5297642888
Material: Q235 45#; Specification: M3-M64; Surface Treatment: Blue White Zinc, Multicolored, Customized
Contact us via Email
3
China Mainland Hebei Delong Fasteners Macufacturing Co., Ltd.
Jin Xiaowei
Mobile Phone: +86-17121526888 Telephone: +86-310-6665553
Material: Carbon Steel,45 # steel, 65Mn; Specification: M5-M100; Surface Treatment: Phosphating, Blackening, White Zinc, Blue-white Zinc, Colored Zinc, Military Green, Dacromet, Environmental Protection Plating, Hot-dip Galvanizing, As Processed; Grade: 140HV, 200HV, 300HV, 8.8, 10.9; Customized
Contact us via Email
4
China Mainland Pinghu Kangchengda Fastener Co., Ltd.
Mr.He
Mobile Phone: +86-13806722843 Telephone: +86-573-85636788/85636789
Material: plain or medium carbon steel, stainless steel, copper; Specification: φ3-φ36; Surface treatment: zinc plated, black, phosphating, dacromet, hot-dip galvanizing
Contact us via Email
5
China Mainland Dongtai Dongri Stainless Steel Products Factory
Zhou Xingjin
Mobile Phone: +86-18452550700/13584781700 Telephone: +86-8452550700/13584781700
Material: 304 (L)/316 (L)/2520/321/ 904L/ (super) Dual-phase Steel/ Monel/ Various High-temperature Alloy; Specification: M1.6-M64
Contact us via Email
6
China Mainland Jiashan Liwei Fastener Co., Ltd.
Mr. Zhang
Mobile Phone: +86-13567353466 Telephone: +86-573-84895486
Material: Low-carbon Steel, Medium-carbon Steel, Stainless Steel, Specification: M6-M39
Contact us via Email
7
China Mainland Dongtai Aoxinyu Metal Products Co., Ltd.
Mr. Cao
Mobile Phone: +86-15851022099 Telephone: +86-523-83190046
Material: 304 316 304L 316L 201 430 904L 2520 310S 321, Size: M1.6-M64
Contact us via Email
8
China Mainland Jiashan Weiyue Fastener Co., Ltd.
Mr. Qian
Mobile Phone: +86-15888399928 Telephone: +86-573-84860362/84860338
Material: stainless steel, carbon steel, copper, aluminum; Surface treatment: according to customers' requirements; Nominal diameter: φ2-φ64
Contact us via Email
9
China Mainland Dongtai Aopan Metal Parts Factory
Manager Deng
Mobile Phone: +86-18551143179 Telephone: +86-523-83902273
Material: 304 316 304L 316L 201 430 2520 310S 321; Specification: M1.6-M64
Contact us via Email
You will get the best price if inform us the information comes from GlobalFastener.com.
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