M4-0.7 X 20mm ISO 7380-2, Metric, Flanged Button Head Hex Socket Cap Screws, Full Thread, Class 10.9 Steel, Zinc Plated

PART NUMBER:
ME338-407X20-00250
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  • Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
  • Flange acts like a built-in washer offering a larger bearing surface for load distribution.
  • An internal hex socket drive is also known as an Allen drive.
  • Class 10.9 steel is an alloy steel, quenched and tempered, with a minimum tensile strength of 1,040/mm-2 (Mpa).
  • Diameter (Nominal): M4
  • Thread Pitch: 0.7
  • Diameter (Dimension): 4mm
  • Diameter (Minimum): 3.82mm
  • Diameter (Maximum): 4mm
  • Length (Nominal): 20mm
  • Thread Length: 20mm
  • Recess Size: 2.5mm
  • Head Diameter: 7.2mm
  • Head Diameter (Minimum): 6.8mm
  • Head Diameter (Maximum): 7.2mm
  • Head Height, Overall: 2.2mm
  • Head Height, Overall (Minimum): 1.95mm
  • Head Height, Overall (Maximum): 2.2mm
  • Flange Diameter: 9.4mm
  • Flange Diameter (Minimum): 8.82mm
  • Flange Diameter (Maximum): 9.4mm
  • Flange Thickness: 0.8mm
  • Flange Thickness (Minimum): 0.65mm
  • Flange Thickness (Maximum): 0.8mm
  • Product Class: Externally Threaded Fasteners
  • Order: Machine Thread Fasteners
  • Category: Socket Head Cap Screws
  • System of Measurement: Metric
  • Brand: Aspen Fasteners®
  • Head Style: Button Head with Flange
  • Drive Style: Hex Socket Drive
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Steel
  • Material Grade: Class 10.9 Steel
  • Coating: Zinc Plated
  • Coating Color: Clear
  • Standards and Specifications: ISO 7380-2
Product UPC Code:
698435244436
Flange Thickness:
0.8mm
Head Height, Overall:
2.2mm
Shop by Material:
Steel
Head Diameter (Minimum):
6.8mm
Recess Size:
2.5mm
Diameter (Nominal):
M4
Thread Pitch:
0.7
Thread Length:
20mm
Shop by System of Measurement:
Metric
Flange Thickness (Maximum):
0.8mm
Head Diameter:
7.2mm
Flange Diameter (Minimum):
8.82mm
Length (Nominal):
20mm
Head Height, Overall (Maximum):
2.2mm
Coating Color:
Clear
Diameter (Minimum):
3.82mm
Diameter (Maximum):
4mm
Head Diameter (Maximum):
7.2mm
Material:
Steel
Thread Direction:
Right-Hand Thread
Flange Thickness (Minimum):
0.65mm
Product Class:
Externally Threaded Fasteners
Head Style:
Button Head with Flange
Flange Diameter (Maximum):
9.4mm
Category:
Socket Head Cap Screws
Standards and Specifications:
ISO 7380-2
Drive Style:
Hex Socket Drive
Order:
Machine Thread Fasteners
Diameter (Dimension):
4mm
Coating:
Zinc Plated
Shop by Application:
Socket Products
Material Grade:
Class 10.9 Steel
System of Measurement:
Metric
Head Height, Overall (Minimum):
1.95mm
Flange Diameter:
9.4mm
Brand:
Aspen Fasteners
Thread Length:
Full Thread
  • Description
    • Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
    • Flange acts like a built-in washer offering a larger bearing surface for load distribution.
    • An internal hex socket drive is also known as an Allen drive.
    • Class 10.9 steel is an alloy steel, quenched and tempered, with a minimum tensile strength of 1,040/mm-2 (Mpa).
    • Diameter (Nominal): M4
    • Thread Pitch: 0.7
    • Diameter (Dimension): 4mm
    • Diameter (Minimum): 3.82mm
    • Diameter (Maximum): 4mm
    • Length (Nominal): 20mm
    • Thread Length: 20mm
    • Recess Size: 2.5mm
    • Head Diameter: 7.2mm
    • Head Diameter (Minimum): 6.8mm
    • Head Diameter (Maximum): 7.2mm
    • Head Height, Overall: 2.2mm
    • Head Height, Overall (Minimum): 1.95mm
    • Head Height, Overall (Maximum): 2.2mm
    • Flange Diameter: 9.4mm
    • Flange Diameter (Minimum): 8.82mm
    • Flange Diameter (Maximum): 9.4mm
    • Flange Thickness: 0.8mm
    • Flange Thickness (Minimum): 0.65mm
    • Flange Thickness (Maximum): 0.8mm
    • Product Class: Externally Threaded Fasteners
    • Order: Machine Thread Fasteners
    • Category: Socket Head Cap Screws
    • System of Measurement: Metric
    • Brand: Aspen Fasteners®
    • Head Style: Button Head with Flange
    • Drive Style: Hex Socket Drive
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Material: Steel
    • Material Grade: Class 10.9 Steel
    • Coating: Zinc Plated
    • Coating Color: Clear
    • Standards and Specifications: ISO 7380-2
    Product UPC Code:
    698435244436

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