1/4"-20 X 1/2" Machine Screws, Flat Slot Drive, 82 Degree Countersink, Full Thread, Silicon Bronze

PART NUMBER:
SC558-1420X12-000300
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  • Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.
  • Flat countersunk head screws sit flush with the surface of the material they are inserted into.
  • Silicon Bronze: non-magnetic, corrosion resistant, and has good thermal and electrical conductivity.
  • Offers superior corrosion resistant as compared to stainless steel and is stronger than brass.
  • Diameter (Nominal): 1/4"
  • Thread Pitch: 20
  • Length (Nominal): 1/2"
  • Product Class: Externally Threaded Fasteners
  • Order: Machine Thread Fasteners
  • Category: Machine Screws
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Head Style: Flat Countersunk Head
  • Head Style Detail: 82 Degree Countersink
  • Drive Style: Slotted Drive
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Silicon Bronze
  • Coating: Uncoated
Product UPC Code:
698435465251
Brand:
Aspen Fasteners
Head Style:
Flat Countersunk Head
System of Measurement:
Inch
Category:
Machine Screws
Length (Nominal):
1/2"
Order:
Machine Thread Fasteners
Product Class:
Externally Threaded Fasteners
Shop by Material:
Silicon Bronze
Shop by System of Measurement:
Inch
Thread Pitch:
20
Diameter (Nominal):
1/4"
Coating:
Uncoated
Material:
Silicon Bronze
Thread Length:
Full Thread
Thread Direction:
Right-Hand Thread
Drive Style:
Slotted Drive
Head Style Detail:
82 Degree Countersink
  • Description
    • Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.
    • Flat countersunk head screws sit flush with the surface of the material they are inserted into.
    • Silicon Bronze: non-magnetic, corrosion resistant, and has good thermal and electrical conductivity.
    • Offers superior corrosion resistant as compared to stainless steel and is stronger than brass.
    • Diameter (Nominal): 1/4"
    • Thread Pitch: 20
    • Length (Nominal): 1/2"
    • Product Class: Externally Threaded Fasteners
    • Order: Machine Thread Fasteners
    • Category: Machine Screws
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Head Style: Flat Countersunk Head
    • Head Style Detail: 82 Degree Countersink
    • Drive Style: Slotted Drive
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Material: Silicon Bronze
    • Coating: Uncoated
    Product UPC Code:
    698435465251

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