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螺钉：内六角圆柱头

ISO 4762

ISO 4762 - Hexagon socket head cap screws

Automatically build standard products in SOLIDWORKS with TSFP.

内六角圆柱头螺钉，米制粗牙螺纹，A 级产品；头部相同的细牙型式为 ISO 12474。螺钉用内六角扳手插入光滑圆柱头上的六角沉孔拧紧，因此头部可以沉入沉孔，表面之上不露出任何部分；这正是机床、夹具、模具和冲模的常用紧固件。一个规格是 d × l 这一对：螺纹直径确定头部直径 dk、头部高度 k、内六角对边 s 和扳手嵌入深度 t，长度则决定螺钉保留光杆还是螺纹一直到头。表中的参考螺纹长度 b 为 2d + 12 mm，仅适用于超过该直径全螺纹界限的长度。涵盖 M1,6 至 M64 的螺纹，公称长度 2,5 至 300 mm。德国前身标准 DIN 912 已由 DIN EN ISO 4762 取代；细牙对应标准为 ISO 12474。

ISO 4762

几何

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螺纹直径
螺距
螺钉长度
螺纹长度
头部直径
头部高度
内六角尺寸
内六角深度
头下圆角半径
产品 螺纹直径, mm 螺距, mm 螺钉长度, mm 螺纹长度, mm 头部直径, mm 头部高度, mm 内六角尺寸, mm 内六角深度, mm 头部支承面直径, mm 头下圆角半径, mm 头下过渡圆直径, mm 无螺纹杆部直径, mm
ISO 4762 socket head cap screw M12x30 12 1.75 30 30 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x35 12 1.75 35 35 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x40 12 1.75 40 40 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x45 12 1.75 45 45 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x50 12 1.75 50 50 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x55 12 1.75 55 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x60 12 1.75 60 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x65 12 1.75 65 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x70 12 1.75 70 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x80 12 1.75 80 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x90 12 1.75 90 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x100 12 1.75 100 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x110 12 1.75 110 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M12x120 12 1.75 120 36 18 12 10 6 17.23 0.6 13.7 12
ISO 4762 socket head cap screw M14x25 14 2 25 25 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x30 14 2 30 30 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x35 14 2 35 35 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x40 14 2 40 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x45 14 2 45 45 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x50 14 2 50 50 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x55 14 2 55 55 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x60 14 2 60 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x65 14 2 65 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x70 14 2 70 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x80 14 2 80 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x90 14 2 90 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x100 14 2 100 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x110 14 2 110 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x120 14 2 120 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x130 14 2 130 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M14x140 14 2 140 40 21 14 12 7 20.17 0.6 15.7 14
ISO 4762 socket head cap screw M16x25 16 2 25 25 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x30 16 2 30 30 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x35 16 2 35 35 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x40 16 2 40 40 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x45 16 2 45 45 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x50 16 2 50 50 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x55 16 2 55 55 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x60 16 2 60 60 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x65 16 2 65 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x70 16 2 70 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x80 16 2 80 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x90 16 2 90 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x100 16 2 100 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x110 16 2 110 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x120 16 2 120 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x130 16 2 130 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x140 16 2 140 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x150 16 2 150 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M16x160 16 2 160 44 24 16 14 8 23.17 0.6 17.7 16
ISO 4762 socket head cap screw M20x30 20 2.5 30 30 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x35 20 2.5 35 35 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x40 20 2.5 40 40 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x45 20 2.5 45 45 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x50 20 2.5 50 50 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x55 20 2.5 55 55 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x60 20 2.5 60 60 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x65 20 2.5 65 65 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x70 20 2.5 70 70 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x80 20 2.5 80 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x90 20 2.5 90 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x100 20 2.5 100 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x110 20 2.5 110 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x120 20 2.5 120 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x130 20 2.5 130 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x140 20 2.5 140 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x150 20 2.5 150 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x160 20 2.5 160 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x180 20 2.5 180 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M20x200 20 2.5 200 52 30 20 17 10 28.87 0.8 22.4 20
ISO 4762 socket head cap screw M24x40 24 3 40 40 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x45 24 3 45 45 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x50 24 3 50 50 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x55 24 3 55 55 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x60 24 3 60 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x65 24 3 65 65 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x70 24 3 70 70 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x80 24 3 80 80 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x90 24 3 90 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x100 24 3 100 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x110 24 3 110 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x120 24 3 120 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x130 24 3 130 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x140 24 3 140 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x150 24 3 150 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x160 24 3 160 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x180 24 3 180 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M24x200 24 3 200 60 36 24 19 12 34.81 0.8 26.4 24
ISO 4762 socket head cap screw M30x45 30 3.5 45 45 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x50 30 3.5 50 50 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x55 30 3.5 55 55 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x60 30 3.5 60 60 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x65 30 3.5 65 65 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x70 30 3.5 70 70 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x80 30 3.5 80 80 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x90 30 3.5 90 90 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x100 30 3.5 100 100 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x110 30 3.5 110 72 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x120 30 3.5 120 72 45 30 22 15.5 43.61 1 33.4 30
ISO 4762 socket head cap screw M30x130 30 3.5 130 72 45 30 22 15.5 43.61 1 33.4 30