#4-40 X 3/8" Hex Socket Head Cap Screws, Coarse Thread, Alloy Steel, Made in U.S.A.

PART NUMBER:
SO006-440X38
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  • Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
  • A cylindrically shaped socket head cap screw is considered the strongest of all head styles.
  • An internal hex socket drive is also known as an Allen drive.
  • Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners.
DIMENSIONAL ATTRIBUTES
  • Diameter (Nominal): #4
  • Thread Pitch: 40
  • Length (Nominal): 3/8"
PRODUCT ATTRIBUTES
  • Category: Socket Head Cap Screws
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Head Style: Cylindrical Head
  • Drive Style: Hex Socket Drive
  • Pitch: Coarse Thread
  • Thread Direction: Right-Hand Thread
  • Material: Steel
  • Material Grade: Alloy Steel
  • Material Processes: Heat Treated
  • Coating: Oxidized
  • Coating Color: Black
  • Origin: Made in U.S.A.
  • Standards and Specifications: ASME B18.3
Material Grade:
Alloy Steel
Brand:
Aspen Fasteners
System of Measurement:
Inch
Coating Color:
Black
Material Processes:
Heat Treated
Pitch:
Coarse Thread
Origin:
Made in U.S.A.
Material:
Steel
Shop by System of Measurement:
Inch
Category:
Socket Head Cap Screws
Standards and Specifications:
ASME B18.3
Shop by Application:
Socket Products
Thread Pitch:
40
Head Style:
Cylindrical Head
Diameter (Nominal):
#4
cad_3d_viewer_url:
https://3d.aspenfasteners.com/viewer/?cad_model=obj/SO006-440X38
Length (Nominal):
3/8"
Drive Style:
Hex Socket Drive
Coating:
Oxidized
Thread Direction:
Right-Hand Thread
Product Class:
Externally Threaded Fasteners
Order:
Machine Thread Fasteners
Shop by Material:
Steel
POS:
SO006-440X38-000100,SO006-440X38-000800
  • Description
    • Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
    • A cylindrically shaped socket head cap screw is considered the strongest of all head styles.
    • An internal hex socket drive is also known as an Allen drive.
    • Alloy steel fasteners are significantly stronger than standard low carbon steel fasteners.
    DIMENSIONAL ATTRIBUTES
    • Diameter (Nominal): #4
    • Thread Pitch: 40
    • Length (Nominal): 3/8"
    PRODUCT ATTRIBUTES
    • Category: Socket Head Cap Screws
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Head Style: Cylindrical Head
    • Drive Style: Hex Socket Drive
    • Pitch: Coarse Thread
    • Thread Direction: Right-Hand Thread
    • Material: Steel
    • Material Grade: Alloy Steel
    • Material Processes: Heat Treated
    • Coating: Oxidized
    • Coating Color: Black
    • Origin: Made in U.S.A.
    • Standards and Specifications: ASME B18.3

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