5/16"-18 X 1-1/2" Hex Socket Head Cap Screws, Full Thread, UNC Coarse Thread, Alloy Steel, Black Oxide

PART NUMBER:
SO084-51618X112-002250
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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.
  • Diameter (Nominal): 5/16"
  • Thread Pitch: 18
  • Diameter (Dimension): 0.3125"
  • Length (Nominal): 1-1/2"
  • Thread Length: 1.5"
  • Drive Size: 1/4"
  • Head Diameter: 0.469"
  • Head Height, Overall: 0.312"
  • Product Class: Externally Threaded Fasteners
  • Order: Machine Thread Fasteners
  • Category: Socket Head Cap Screws
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Form and Design: 1960 Series
  • Head Style: Cylindrical Head
  • Drive Style: Hex Socket Drive
  • Pitch: UNC Coarse Thread
  • Threading: Thread Class 3A
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Steel
  • Material Grade: Alloy Steel
  • Material Processes: Heat Treated
  • Coating: Oxidized
  • Coating Color: Black
  • Hardness Rating: Rockwell C38-C43
  • Standards and Specifications: ASME/ANSI B18.3-2002 and ASTM A574
Product UPC Code:
698435930926
Thread Pitch:
18
Length (Nominal):
1-1/2"
Thread Length:
1.5"
Recess Size:
1/4"
Head Diameter:
0.469"
Head Height, Overall:
0.312"
Diameter (Dimension):
0.3125"
Material Grade:
Alloy Steel
Material:
Steel
Thread Direction:
Right-Hand Thread
Thread Length:
Full Thread
Threading:
Thread Class 3A
Pitch:
UNC Coarse Thread
Drive Style:
Hex Socket Drive
Head Style:
Cylindrical Head
Form and Design:
1960 Series
Brand:
Aspen Fasteners
System of Measurement:
Inch
Category:
Socket Head Cap Screws
Order:
Machine Thread Fasteners
Product Class:
Externally Threaded Fasteners
Shop by Application:
Socket Products
Shop by Material:
Steel
Shop by System of Measurement:
Inch
Diameter (Nominal):
5/16"
Standards and Specifications:
ASME/ANSI B18.3-2002 and ASTM A574
Hardness Rating:
Rockwell C38-C43
Coating Color:
Black
Coating:
Oxidized
Material Processes:
Heat Treated
  • 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.
    • Diameter (Nominal): 5/16"
    • Thread Pitch: 18
    • Diameter (Dimension): 0.3125"
    • Length (Nominal): 1-1/2"
    • Thread Length: 1.5"
    • Drive Size: 1/4"
    • Head Diameter: 0.469"
    • Head Height, Overall: 0.312"
    • Product Class: Externally Threaded Fasteners
    • Order: Machine Thread Fasteners
    • Category: Socket Head Cap Screws
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Form and Design: 1960 Series
    • Head Style: Cylindrical Head
    • Drive Style: Hex Socket Drive
    • Pitch: UNC Coarse Thread
    • Threading: Thread Class 3A
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Material: Steel
    • Material Grade: Alloy Steel
    • Material Processes: Heat Treated
    • Coating: Oxidized
    • Coating Color: Black
    • Hardness Rating: Rockwell C38-C43
    • Standards and Specifications: ASME/ANSI B18.3-2002 and ASTM A574
    Product UPC Code:
    698435930926

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