Flat washer
Material: Carbon Steel, SS304/316
Type: A
Thread Size: M3 ~ M20
Surface Finish: Plain, Zinc Plated, Yellow Plated
Hardness: Under 250HV
Type: A
Thread Size: M3 ~ M20
Surface Finish: Plain, Zinc Plated, Yellow Plated
Hardness: Under 250HV
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Key Attributes
Material: Carbon Steel, SS304/316
Type: A
Thread Size: M3 ~ M20
Surface Finish: Plain, Zinc Plated, Yellow Plated
Hardness: Under 250HVSpecification
Nom.Size
(Thread Size)d
min1
maxd
min2
maxmin h
maxM1.6 1.7 1.84 3.7 4 0.25 0.35 M2 2.2 2.34 4.7 5 0.25 0.35 M2.5 2.7 2.84 5.7 6 0.45 0.55 M3 3.32 3.8 6.64 7 0.45 0.55 M3.5 3.7 3.88 7.64 8 0.45 0.55 M4 4.3 4.48 8.64 9 0.7 0.9 M5 5.3 5.48 9.64 10 0.9 1.1 M6 6.4 6.62 11.57 12 1.4 1.8 M7 7.4 7.62 13.57 14 1.4 1.8 M8 8.4 8.62 15.57 16 1.4 1.8 M10 10.5 10.77 19.48 20 1.8 2.2 M12 13 13.27 23.48 24 2.3 2.7 M14 15 15.27 27.48 28 2.3 2.7 M16 17 17.27 29.48 30 2.7 3.3 M18 19 19.33 33.38 34 2.7 3.3 M20 21 21.33 36.38 37 2.7 3.3 M22 23 23.33 38.38 39 2.7 3.3 M24 25 25.33 43.38 44 3.7 4.3 M27 28 28.33 49.38 50 3.7 4.3 M30 31 31.39 55.26 56 3.7 4.3 M33 34 34.62 58.8 60 4.4 5.6 M36 37 37.62 64.8 66 4.4 5.6 M39 40 40.62 70.8 72 5.4 6.6
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Flat washer
Material: Carbon Steel, SS304/316
Type: A
Thread Size: M3 ~ M20
Surface Finish: Plain, Zinc Plated, Yellow Plated
Hardness: Under 250HV
Type: A
Thread Size: M3 ~ M20
Surface Finish: Plain, Zinc Plated, Yellow Plated
Hardness: Under 250HV
Still deciding? Get samples first, Contact US !
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Hebei Tianlong Fastener Co., Ltd
Contact: Sophia
Tel: +86 18630088852
Tel: +86 15631086868
E-mail: liudong@tl-fastener.com
E-mail: bolt@tl-fastener.com
Add: Tianlong Company, Yongnian District, Handan, Hebei, China
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