5/16"-18 Hex Heavy Nuts, Steel, Zinc Plated

PART NUMBER:
NU023-51618
Free Shipping Free ground shipping to the 48 contiguous US states.
Normal delivery time 2-3 days.
For more information, visit our Shipping and Deliveries page.
(No reviews yet) Write a Review
PACK QUANTITY PRICE PER PACK Availability SELECT NUMBER OF PACKS Add to cart
question By saving items to your Saved Items lists, you can quickly and easily organize and retrieve the parts that are important to you. Your can create and name as many lists as you require and add as many parts as you need to each of your lists.
  • Heavy hex nuts are thicker and have a larger across flats as compared to regular nuts.
DIMENSIONAL ATTRIBUTES
  • Diameter (Nominal): 5/16"
  • Thread Pitch: 18
  • Diameter (Dimension): 0.3125"
  • Thread Length (Nominal): 0.297"
  • Across Flats (Basic): 9/16"
  • Across Flats (Minimum): 0.546"
  • Across Flats (Maximum): 0.562"
  • Height (Basic): 19/64"
  • Height (Minimum): 0.28"
  • Height (Maximum): 0.314"
PRODUCT ATTRIBUTES
  • Category: Hex Heavy Nuts
  • System of Measurement: Inch
  • Brand: Aspen Fasteners
  • 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
Product Class:
Internally Threaded Fasteners
Thread Length:
Full Thread
Origin:
Origin Undefined
Material:
Steel
Thread Pitch:
18
Thread Direction:
Right-Hand Thread
Category:
Hex Heavy Nuts
Height (Minimum):
0.28"
cad_3d_viewer_url:
https://3d.aspenfasteners.com/viewer/?cad_model=obj/NU023-51618
Across Flats (Basic):
9/16"
Thread Length (Nominal):
0.297"
System of Measurement:
Inch
Coating:
Zinc Plated
Diameter (Nominal):
5/16"
Shop by Material:
Steel
Standards and Specifications:
ASME B18.2.2 and SAE J995
Drive Style:
External Hex Drive
Brand:
Aspen Fasteners
Order:
Nuts
Height (Basic):
19/64"
Diameter (Dimension):
0.3125"
Coating Color:
Clear
Across Flats (Minimum):
0.546"
Shop by System of Measurement:
Inch
Across Flats (Maximum):
0.562"
Height (Maximum):
0.314"
POS:
NU023-51618-002500,NU023-51618-002000,NU023-51618-004000
  • Description
    • Heavy hex nuts are thicker and have a larger across flats as compared to regular nuts.
    DIMENSIONAL ATTRIBUTES
    • Diameter (Nominal): 5/16"
    • Thread Pitch: 18
    • Diameter (Dimension): 0.3125"
    • Thread Length (Nominal): 0.297"
    • Across Flats (Basic): 9/16"
    • Across Flats (Minimum): 0.546"
    • Across Flats (Maximum): 0.562"
    • Height (Basic): 19/64"
    • Height (Minimum): 0.28"
    • Height (Maximum): 0.314"
    PRODUCT ATTRIBUTES
    • Category: Hex Heavy Nuts
    • System of Measurement: Inch
    • Brand: Aspen Fasteners
    • 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

Contact us for availability information on part number NU023-51618. Please chat with us, call us, e-mail us, or use the form below. Our customer support team will find the best delivery options for you.

x