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#4-40 Hex Nylon Insert Stop Lock Nuts, NTM and NTE Thin Series, Stainless Steel

#4-40 Hex Nylon Insert Stop Lock Nuts, NTM and NTE Thin Series, Stainless Steel

PART NUMBER:
ST029-440
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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): #4
  • Thread Pitch: 40
  • Diameter (Dimension): 0.112"
  • Thread Length (Nominal): 0.075"
  • Across Flats (Basic): 1/4"
  • Across Flats (Minimum): 0.243"
  • Across Flats (Maximum): 0.251"
  • Height (Basic): 0.124"
  • Height (Minimum): 0.094"
  • Height (Maximum): 0.124"
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: NTM and NTE Thin Series
Thread Pitch:
40
Thread Length (Nominal):
0.075"
Across Flats (Basic):
1/4"
Across Flats (Minimum):
0.243"
Across Flats (Maximum):
0.251"
Height (Basic):
0.124"
Height (Minimum):
0.094"
Material Grade:
18-8 Stainless Steel
Order:
Lock Nuts
Product Class:
Internally Threaded Fasteners
Shop by System of Measurement:
Inch
Height (Maximum):
0.124"
Shop by Material:
Stainless Steel
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
Coating:
Uncoated
Standards and Specifications:
NTM and NTE Thin Series
Diameter (Nominal):
#4
Diameter (Dimension):
0.112"
POS:
ST029-440-003000,ST029-440-002000
  • 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): #4
    • Thread Pitch: 40
    • Diameter (Dimension): 0.112"
    • Thread Length (Nominal): 0.075"
    • Across Flats (Basic): 1/4"
    • Across Flats (Minimum): 0.243"
    • Across Flats (Maximum): 0.251"
    • Height (Basic): 0.124"
    • Height (Minimum): 0.094"
    • Height (Maximum): 0.124"
    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: NTM and NTE Thin Series

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