1/4"-28 Hex Nylon Insert Stop Lock Nuts, NM and NE Standard Series, Stainless Steel

PART NUMBER:
ST026-1428
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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).
  • 18-8 stainless steel is functionally interchangeable with type 304 stainless steel.
  • Stainless steel significantly improves resistance to tarnishing or corrosion.
DIMENSIONAL ATTRIBUTES
  • Diameter (Nominal): 1/4"
  • Thread Pitch: 28
  • Diameter (Dimension): 0.25"
  • Thread Length (Nominal): 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 ATTRIBUTES
  • 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: Stainless Steel
  • Material Grade: 18-8 Stainless Steel
  • Coating: Uncoated
  • Standards and Specifications: NM and NE Standard Series
Material Grade:
18-8 Stainless Steel
Thread Direction:
Right-Hand Thread
Thread Length:
Full Thread
Drive Style:
External Hex Drive
Brand:
Aspen Fasteners(r)
System of Measurement:
Inch
Category:
Hex Nylon Insert Stop Lock Nuts
Order:
Lock Nuts
Product Class:
Internally Threaded Fasteners
Shop by Material:
Stainless Steel
Shop by System of Measurement:
Inch
Height (Basic):
0.328"
Across Flats (Maximum):
0.439"
Across Flats (Minimum):
0.43"
Across Flats (Basic):
7/16"
Thread Length (Nominal):
0.225"
Thread Pitch:
28
Diameter (Dimension):
0.25"
Height (Maximum):
0.328"
Height (Minimum):
0.298"
Diameter (Nominal):
1/4"
Standards and Specifications:
NM and NE Standard Series
Coating:
Uncoated
Material:
Stainless Steel
  • 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).
    • 18-8 stainless steel is functionally interchangeable with type 304 stainless steel.
    • Stainless steel significantly improves resistance to tarnishing or corrosion.
    DIMENSIONAL ATTRIBUTES
    • Diameter (Nominal): 1/4"
    • Thread Pitch: 28
    • Diameter (Dimension): 0.25"
    • Thread Length (Nominal): 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 ATTRIBUTES
    • 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: Stainless Steel
    • Material Grade: 18-8 Stainless Steel
    • Coating: Uncoated
    • Standards and Specifications: NM and NE Standard Series

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