1/4"-20 X 1" Machine Screws, Flat Undercut Phillips Drive, 82 Degree Countersink, Full Thread, AISI 316 Stainless Steel

PART NUMBER:
ST081-1420X1-001000
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  • Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.
  • Type 316 stainless steel is considered "marine grade".
  • Stainless steel significantly improves resistance to tarnishing or corrosion.
  • Diameter (Nominal): 1/4"
  • Thread Pitch: 20
  • Length (Nominal): 1"
  • Product Class: Externally Threaded Fasteners
  • Order: Machine Thread Fasteners
  • Category: Machine Screws
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Head Style: Flat Countersunk Undercut Head
  • Head Style Detail: 82 Degree Countersink
  • Drive Style: Cruciform Recess Drive
  • Drive Detail: Phillips Type H
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Stainless Steel
  • Material Grade: AISI 316 Stainless Steel
  • Coating: Uncoated
  • Standards and Specifications: ASME B18.6.3
Product UPC Code:
698435595842
Order:
Machine Thread Fasteners
Shop by System of Measurement:
Inch
Shop by Material:
Stainless Steel
Product Class:
Externally Threaded Fasteners
Category:
Machine Screws
System of Measurement:
Inch
Brand:
Aspen Fasteners(r)
Head Style:
Flat Countersunk Undercut Head
Head Style Detail:
82 Degree Countersink
Drive Style:
Cruciform Recess Drive
Drive Detail:
Phillips Type H
Thread Direction:
Right-Hand Thread
Thread Length:
Full Thread
Material:
Stainless Steel
Material Grade:
AISI 316 Stainless Steel
Coating:
Uncoated
Standards and Specifications:
ASME B18.6.3
Diameter (Nominal):
1/4"
Thread Pitch:
20
Length (Nominal):
1"
  • Description
    • Machine screws are designed for applications with a pre-tapped hole or mated to a threaded nut.
    • Type 316 stainless steel is considered "marine grade".
    • Stainless steel significantly improves resistance to tarnishing or corrosion.
    • Diameter (Nominal): 1/4"
    • Thread Pitch: 20
    • Length (Nominal): 1"
    • Product Class: Externally Threaded Fasteners
    • Order: Machine Thread Fasteners
    • Category: Machine Screws
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Head Style: Flat Countersunk Undercut Head
    • Head Style Detail: 82 Degree Countersink
    • Drive Style: Cruciform Recess Drive
    • Drive Detail: Phillips Type H
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Material: Stainless Steel
    • Material Grade: AISI 316 Stainless Steel
    • Coating: Uncoated
    • Standards and Specifications: ASME B18.6.3
    Product UPC Code:
    698435595842

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