1/2"-20 Hex Finished Nuts, UNF Fine Thread, Grade 5 Steel, Zinc, Made in U.S.A.

PART NUMBER:
NU007-1220-001300
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.
  • Hex finished nuts are considered the most commonly used hex nuts.
  • Also known as regular hex nuts.
  • The heads of grade 5 steel fasteners are typically marked with 3 raised radial lines.
  • Grade 5 steel fasteners have a minimum tensile strength of 105,000 pounds per square inch.
  • In general, fine thread fasteners are about 10% stronger than coarse threads under static loading.
  • Diameter (Nominal): 1/2"
  • Thread Pitch: 20
  • Product Class: Internally Threaded Fasteners
  • Order: Nuts
  • Category: Hex Finished Nuts
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Drive Style: External Hex Drive
  • Pitch: Fine Thread
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Material: Steel
  • Material Grade: Grade 5 Steel
  • Coating: Zinc Plated
  • Coating Color: Clear
  • Origin: Made in U.S.A.
  • Standards and Specifications: ASME B18.2.2 and SAE J995
Product UPC Code:
692559858319
Pitch:
Fine Thread
Shop by System of Measurement:
Inch
Drive Style:
External Hex Drive
Thread Direction:
Right-Hand Thread
Thread Length:
Full Thread
Material:
Steel
Material Grade:
Grade 5 Steel
Coating:
Zinc Plated
Coating Color:
Clear
Origin:
Made in U.S.A.
Standards and Specifications:
ASME B18.2.2 and SAE J995
Diameter (Nominal):
1/2"
Thread Pitch:
20
Brand:
Aspen Fasteners(r)
System of Measurement:
Inch
Category:
Hex Finished Nuts
Order:
Nuts
Product Class:
Internally Threaded Fasteners
Shop by Material:
Steel
  • Description
    • Hex finished nuts are considered the most commonly used hex nuts.
    • Also known as regular hex nuts.
    • The heads of grade 5 steel fasteners are typically marked with 3 raised radial lines.
    • Grade 5 steel fasteners have a minimum tensile strength of 105,000 pounds per square inch.
    • In general, fine thread fasteners are about 10% stronger than coarse threads under static loading.
    • Diameter (Nominal): 1/2"
    • Thread Pitch: 20
    • Product Class: Internally Threaded Fasteners
    • Order: Nuts
    • Category: Hex Finished Nuts
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Drive Style: External Hex Drive
    • Pitch: Fine Thread
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Material: Steel
    • Material Grade: Grade 5 Steel
    • Coating: Zinc Plated
    • Coating Color: Clear
    • Origin: Made in U.S.A.
    • Standards and Specifications: ASME B18.2.2 and SAE J995
    Product UPC Code:
    692559858319

Contact us for availability information on part number NU007-1220-001300. 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