5/16"-18 Hex Flange Nuts with Serrations, Steel, Black Zinc and Baked

PART NUMBER:
NU050-51618-001500
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.
  • Wide flange on one side acts as an integrated washer to distribute the load of the nut.
  • Also known as a serrated face flange locknut.
  • Serrations are angled to keep from rotating in the direction that would loosen the fastener.
  • Diameter (Nominal): 5/16"
  • Thread Pitch: 18
  • Diameter (Dimension): 0.3125"
  • Thread Length: 0.283"
  • Across Flats (Basic): 0.5"
  • Height (Basic): 0.283"
  • Flange Diameter: 0.68"
  • Product Class: Internally Threaded Fasteners
  • Order: Lock Nuts
  • Category: Hex Flange Nuts
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Form and Design: Locking Serrations
  • Drive Style: External Hex Drive
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Steel
  • Material Processes: Case Hardened
  • Coating: Zinc Plated and Baked
  • Coating Color: Black
  • Hardness Rating: Rockwell HR15N 78 - 90
Product UPC Code:
698435263055
System of Measurement:
Inch
Brand:
Aspen Fasteners
Form and Design:
Locking Serrations
Drive Style:
External Hex Drive
Thread Length:
Full Thread
Thread Direction:
Right-Hand Thread
Material:
Steel
Material Processes:
Case Hardened
Coating:
Zinc Plated and Baked
Category:
Hex Flange Nuts
Coating Color:
Black
Hardness Rating:
Rockwell HR15N 78 - 90
Flange Diameter:
0.68"
Height (Basic):
0.283"
Across Flats (Basic):
0.5"
Thread Length:
0.283"
Thread Pitch:
18
Diameter (Dimension):
0.3125"
Diameter (Nominal):
5/16"
Shop by System of Measurement:
Inch
Shop by Material:
Steel
Product Class:
Internally Threaded Fasteners
Order:
Lock Nuts
  • Description
    • Wide flange on one side acts as an integrated washer to distribute the load of the nut.
    • Also known as a serrated face flange locknut.
    • Serrations are angled to keep from rotating in the direction that would loosen the fastener.
    • Diameter (Nominal): 5/16"
    • Thread Pitch: 18
    • Diameter (Dimension): 0.3125"
    • Thread Length: 0.283"
    • Across Flats (Basic): 0.5"
    • Height (Basic): 0.283"
    • Flange Diameter: 0.68"
    • Product Class: Internally Threaded Fasteners
    • Order: Lock Nuts
    • Category: Hex Flange Nuts
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Form and Design: Locking Serrations
    • Drive Style: External Hex Drive
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Material: Steel
    • Material Processes: Case Hardened
    • Coating: Zinc Plated and Baked
    • Coating Color: Black
    • Hardness Rating: Rockwell HR15N 78 - 90
    Product UPC Code:
    698435263055

Contact us for availability information on part number NU050-51618-001500. 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