5/16"-24 Slotted Hex Nuts, Finished Nut Pattern, Steel, Zinc Plated

PART NUMBER:
NU043-51624
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  • Also known as castellated nuts. Functionally interchangeable with slotted castle nuts.
  • Lock the nut to a mated bolt by using a pin or wire threaded through the bolt and slots on the nut.
DIMENSIONAL ATTRIBUTES
  • Diameter (Nominal): 5/16"
  • Thread Pitch: 24
  • Diameter (Dimension): 0.3125"
  • Thread Length (Nominal): 0.266"
  • Across Flats (Basic): 1/2"
  • Across Flats (Minimum): 0.489"
  • Across Flats (Maximum): 0.5"
  • Height (Basic): 17/64"
  • Height (Minimum): 0.258"
  • Height (Maximum): 0.273"
  • Slot Depth (Nominal): 0.093"
  • Slot Depth (Minimum): 0.078"
  • Slot Depth (Maximum): 0.113"
  • Slot Width (Minimum): 0.09"
  • Slot Width (Maximum): 0.12"
PRODUCT ATTRIBUTES
  • Category: Slotted Hex Nuts
  • System of Measurement: Inch
  • Brand: Aspen Fasteners
  • Form and Design: Finished Nut Pattern
  • Drive Style: External Hex Drive
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Steel
  • Coating: Zinc Plated
  • Coating Color: Clear
  • Origin: Origin Undefined
  • Standards and Specifications: ASME B18.2.2 and SAE J995
Shop by Material:
Steel
Diameter (Dimension):
0.3125"
Height (Maximum):
0.273"
Across Flats (Maximum):
0.5"
Diameter (Nominal):
5/16"
Drive Style:
External Hex Drive
Form and Design:
Finished Nut Pattern
Slot Depth (Maximum):
0.113"
Brand:
Aspen Fasteners
Slot Width (Minimum):
0.09"
Slot Depth (Nominal):
0.093"
Slot Width (Maximum):
0.12"
Coating:
Zinc Plated
Material:
Steel
Thread Direction:
Right-Hand Thread
Standards and Specifications:
ASME B18.2.2 and SAE J995
Slot Depth (Minimum):
0.078"
Shop by System of Measurement:
Inch
Thread Pitch:
24
Coating Color:
Clear
Height (Basic):
17/64"
Across Flats (Basic):
1/2"
Across Flats (Minimum):
0.489"
Product Class:
Internally Threaded Fasteners
Category:
Slotted Hex Nuts
System of Measurement:
Inch
Thread Length:
0.266"
Height (Minimum):
0.258"
Order:
Nuts
Origin:
Origin Undefined
Thread Length (Nominal):
0.266"
cad_3d_viewer_url:
https://3d.aspenfasteners.com/viewer/?cad_model=obj/NU043-51624
POS:
NU043-51624-000500,NU043-51624-001000
  • Description
    • Also known as castellated nuts. Functionally interchangeable with slotted castle nuts.
    • Lock the nut to a mated bolt by using a pin or wire threaded through the bolt and slots on the nut.
    DIMENSIONAL ATTRIBUTES
    • Diameter (Nominal): 5/16"
    • Thread Pitch: 24
    • Diameter (Dimension): 0.3125"
    • Thread Length (Nominal): 0.266"
    • Across Flats (Basic): 1/2"
    • Across Flats (Minimum): 0.489"
    • Across Flats (Maximum): 0.5"
    • Height (Basic): 17/64"
    • Height (Minimum): 0.258"
    • Height (Maximum): 0.273"
    • Slot Depth (Nominal): 0.093"
    • Slot Depth (Minimum): 0.078"
    • Slot Depth (Maximum): 0.113"
    • Slot Width (Minimum): 0.09"
    • Slot Width (Maximum): 0.12"
    PRODUCT ATTRIBUTES
    • Category: Slotted Hex Nuts
    • System of Measurement: Inch
    • Brand: Aspen Fasteners
    • Form and Design: Finished Nut Pattern
    • Drive Style: External Hex Drive
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Material: Steel
    • Coating: Zinc Plated
    • Coating Color: Clear
    • Origin: Origin Undefined
    • Standards and Specifications: ASME B18.2.2 and SAE J995

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