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Steel Hex Socket Head Cap Screw (Cap Screw), Manufactured by Gosei Seisakusho【1-2,000 Pieces Per Package】 (Part Numbers)

Steel Hex Socket Head Cap Screw (Cap Screw), Manufactured by Gosei Seisakusho

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The hexagon socket head cap screw (cap bolt) has a hexagonal hole in the cylindrical head.
[Features]
・Uses a hexagon wrench for tightening. Also called a cap screw or socket screw.
・Since the hexagon wrench can be used only for the size, strong tightening is possible without breaking the bolts.
・[Nominal M] 2, 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24
・[Material] Steel
・[Surface Processing] None, Trivalent White, Bright Chromate Plating

(i)Caution

  • This is a representative image. See the product standards for details.

Part Number

Configured Part Number is shown.

Hex Socket Head Cap Screw (Cap Screw), Specifications

Hex Socket Head Cap Screw (Cap Screw), External Appearance

Hex Socket Head Cap Screw (Cap Screw), External Appearance

Hex Socket Head Cap Screw (Cap Screw), Dimensional Drawing Unit: mm

Hex Socket Head Cap Screw (Cap Screw), Dimensional Drawing Unit: mm

Nominal thread size (d)M3M4M5M6M8M10M12M14M16M18M20M22M24
Thread Pitch (P)0.50.70.81.01.251.51.752.02.02.52.52.53.0
bReference18202224283236404448525660
dkMaximum5.687.228.7210.2213.2716.2718.2721.3324.3327.3330.3333.3936.39
Minimum5.326.788.289.7812.7315.7317.7320.6723.6726.6729.6732.6135.61
DAMaximum3.604.705.706.809.2011.213.715.717.720.222.424.426.4
dsMaximum345681012141618202224
Minimum2.863.824.825.827.789.7811.7313.7315.7317.7319.6721.6723.67
kMaximum345681012141618202224
Minimum2.863.824.825.707.649.6411.5713.5715.5717.5719.4821.4823.48
rMinimum0.10.20.20.250.40.40.60.60.60.60.80.80.8
SNominal dimensions2.53.04.05.06.08.010.012.014.014.017.017.019.0
Maximum2.583.084.0955.146.148.17510.17512.21214.21214.21217.2317.2319.275
Minimum2.523.024.025.026.028.02510.02512.03214.03214.03217.0517.0519.065
tMinimum1.322.53456789101112
vMaximum0.30.40.50.60.81.01.21.41.61.82.02.22.4

unit: mm
Material: Steel

Part Number
Part NumberMinimum order quantityVolume DiscountDays to ShipRoHSNominal of Thread (M) Length L (mm) SurfaceTreatment Pitch
(mm)
Screw Type Strength Class (Steel) Sales Unit Screw M Diameter Size (× Notation)
(mm)
Size (- Notation)
(mm)
Standard Name (Material)

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Basic Information

Material Steel Basic Shape Standard (Round) Mounting Hole Shape Hex Socket
Additional Shape Standard Thread Type Metric coarse

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