Cup head hexagonal screw
Material: Carbon Steel, SS304
Type: Hex Socket Head
Thread Size: M3 ~ M48
Surface Finish: Plain, Black, Zinc Plated, Yellow Plated, H.D.G, Self Color
Class: 8.8, 10.9, 12.9
Type: Hex Socket Head
Thread Size: M3 ~ M48
Surface Finish: Plain, Black, Zinc Plated, Yellow Plated, H.D.G, Self Color
Class: 8.8, 10.9, 12.9
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Key Attributes
Material: Carbon Steel, SS304
Type: Hex Socket Head
Thread Size: M3 ~ M48
Surface Finish: Plain, Black, Zinc Plated, Yellow Plated, H.D.G, Self Color
Class: 8.8, 10.9, 12.9Specification
Size b
nom.min dk
maxmax² min k
maxd
mins
maxS
nom.t
minM1.6 15 2.86 3.14 3 1.46 1.6 1.46 1.6 1.5 0.7 M2 16 3.62 3.98 3.8 1.86 2 1.86 2 1.5 1 M2.5 17 4.32 4.68 4.5 2.36 2.5 2.36 2.5 2 1.1 M3 18 5.32 5.68 5.5 2.86 3 286 3 2.5 1.3 M4 20 6.78 7.22 7 3.82 4 3.82 4 3 2 M5 22 8.28 8.72 8.5 4.82 5 4.82 5 4 2.5 M6 24 9.78 10.22 10 5.7 6 5.82 6 5 3 M8 28 12.73 13.27 13 7.64 8 7.78 8 6 4 M10 32 15.73 16.27 16 9.64 10 9.78 10 8 5 M12 36 17.73 18.27 18 11.57 12 11.73 12 10 6 (M14) 40 20.67 21.33 21 13.57 14 13.73 14 12 7 M16 44 23.67 24.33 24 15.57 16 15.73 16 14 8 (M18) 48 26.67 27.33 27 17.57 18 17.73 18 14 9 M20 52 29.67 30.33 30 19.48 20 19.67 20 17 10 (M22) 56 32.61 33.39 33 21.48 22 21.67 22 17 11 M24 60 35.61 36.39 36 23.48 24 23.67 24 19 12 (M27) 66 39.61 40.39 40 26.48 27 26.67 27 19 13.5 M30 72 44.61 45.39 45 29.48 30 29.67 30 22 15.5 (M33) 78 49.61 50.39 50 32.38 33 32.61 33 24 18 M36 84 53.54 54.46 54 35.38 36 35.61 36 27 19 M42 96 62.54 6,346 63 41.38 42 41.61 42 32 24 M48 108 71.54 72.46 72 47.38 48 47.61 48 36 28 M56 124 83.46 84.54 84 55.26 56 55.54 56 41 34 1)For knuned heads and for heads with designation on circumference.
2)For plain heads.
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Cup head hexagonal screw
Material: Carbon Steel, SS304
Type: Hex Socket Head
Thread Size: M3 ~ M48
Surface Finish: Plain, Black, Zinc Plated, Yellow Plated, H.D.G, Self Color
Class: 8.8, 10.9, 12.9
Type: Hex Socket Head
Thread Size: M3 ~ M48
Surface Finish: Plain, Black, Zinc Plated, Yellow Plated, H.D.G, Self Color
Class: 8.8, 10.9, 12.9
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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