1/4"-20 Hex Nylon Insert Stop Lock Nuts, NM and NE Series, Steel, Black Zinc

PART NUMBER:
NU077-1420-002000
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  • Also known as elastic stop nuts, this self locking nut uses a nylon collar that resists turning.
  • The nylon insert collar retains its locking ability up to 250 degrees F (121 degrees C).
  • Proof load 90,000 psi. minimum.
  • Diameter (Nominal): 1/4"
  • Thread Pitch: 20
  • Diameter (Dimension): 0.25"
  • Thread Length: 0.225"
  • Across Flats (Basic): 7/16"
  • Across Flats (Minimum): 0.43"
  • Across Flats (Maximum): 0.439"
  • Height (Basic): 0.328"
  • Height (Minimum): 0.298"
  • Height (Maximum): 0.328"
  • Product Class: Internally Threaded Fasteners
  • Order: Lock Nuts
  • Category: Hex Nylon Insert Stop Lock Nuts
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Drive Style: External Hex Drive
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Steel
  • Material Grade: Low Carbon Steel
  • Coating: Zinc Plated
  • Coating Color: Black
  • Standards and Specifications: NM and NE Standard Series
Product UPC Code:
698435266100
System of Measurement:
Inch
Shop by System of Measurement:
Inch
Shop by Material:
Steel
Product Class:
Internally Threaded Fasteners
Height (Maximum):
0.328"
Height (Minimum):
0.298"
Height (Basic):
0.328"
Across Flats (Maximum):
0.439"
Across Flats (Minimum):
0.43"
Across Flats (Basic):
7/16"
Thread Length:
0.225"
Thread Pitch:
20
Diameter (Dimension):
0.25"
Order:
Lock Nuts
Category:
Hex Nylon Insert Stop Lock Nuts
Brand:
Aspen Fasteners(r)
Drive Style:
External Hex Drive
Material Grade:
Low Carbon Steel
Thread Length:
Full Thread
Thread Direction:
Right-Hand Thread
Material:
Steel
Diameter (Nominal):
1/4"
Standards and Specifications:
NM and NE Standard Series
Coating Color:
Black
Coating:
Zinc Plated
  • Description
    • Also known as elastic stop nuts, this self locking nut uses a nylon collar that resists turning.
    • The nylon insert collar retains its locking ability up to 250 degrees F (121 degrees C).
    • Proof load 90,000 psi. minimum.
    • Diameter (Nominal): 1/4"
    • Thread Pitch: 20
    • Diameter (Dimension): 0.25"
    • Thread Length: 0.225"
    • Across Flats (Basic): 7/16"
    • Across Flats (Minimum): 0.43"
    • Across Flats (Maximum): 0.439"
    • Height (Basic): 0.328"
    • Height (Minimum): 0.298"
    • Height (Maximum): 0.328"
    • Product Class: Internally Threaded Fasteners
    • Order: Lock Nuts
    • Category: Hex Nylon Insert Stop Lock Nuts
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Drive Style: External Hex Drive
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Material: Steel
    • Material Grade: Low Carbon Steel
    • Coating: Zinc Plated
    • Coating Color: Black
    • Standards and Specifications: NM and NE Standard Series
    Product UPC Code:
    698435266100

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