#4-40 X 1/2" Flat Head Socket Cap Screws, Coarse Thread, Full Thread, Alloy Steel

$164.88 - $257.15
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PART NUMBER:
SO056-440X12
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  • Socket cap screws are precision fasteners often used in machine parts, die fixturing and clamping.
  • Flat socket cap screws are precision machine screws used in machining, die fixturing and clamping.
  • 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): #4
  • Thread Pitch: 40
  • Length (Nominal): 1/2"
  • Product Class: Externally Threaded Fasteners
  • Order: Machine Thread Fasteners
  • Category: Socket Head Cap Screws
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Head Style: Flat Countersunk Head
  • Head Style Detail: 82 Degree Countersink
  • Drive Style: Hex Socket Drive
  • Pitch: UNRC Coarse Thread
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Steel
  • Material Grade: Alloy Steel
  • Coating: Uncoated
  • Standards and Specifications: ANSI B18.3 and ASTM F835
Buy in Bulk and Save
Thread Length:
Full Thread
Head Style:
Flat Countersunk Head
Brand:
Aspen Fasteners(r)
System of Measurement:
Inch
Category:
Socket Head Cap Screws
Shop by System of Measurement:
Inch
Shop by Material:
Steel
Shop by Application:
Socket Products
Product Class:
Externally Threaded Fasteners
Order:
Machine Thread Fasteners
Length (Nominal):
1/2"
Thread Pitch:
40
Diameter (Nominal):
#4
Standards and Specifications:
ANSI B18.3 and ASTM F835
Coating:
Uncoated
Material Grade:
Alloy Steel
Material:
Steel
Head Style Detail:
82 Degree Countersink
Drive Style:
Hex Socket Drive
Pitch:
UNRC Coarse Thread
Thread Direction:
Right-Hand Thread

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