1/4"-20 X 3/4" Thread-Cutting Screws, Type "F", Hex Indented Washer Head, Steel, Zinc Plated and Baked

PART NUMBER:
SC316-1420X34
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.
  • Thread cutting screws are a type of self-tapping screw that cuts threads in existing holes in metal.
  • Type F point screws have a machine screw thread and a blunt tapered point.
  • Ideal for use with heavy gauge sheet metal, zinc, cast iron and lead die castings.
  • Diameter (Nominal): 1/4"
  • Thread Pitch: 20
  • Length (Nominal): 3/4"
  • Product Class: Externally Threaded Fasteners
  • Order: Thread Cutting Fasteners
  • Category: Thread Cutting Screws
  • System of Measurement: Inch
  • Brand: Aspen Fasteners®
  • Head Style: Hex Indented Washer Head
  • Drive Style: External Hex Drive
  • Thread Length: Full Thread
  • Thread Direction: Right-Hand Thread
  • Point: Type "F"
  • Material: Steel
  • Material Processes: Case Hardened
  • Coating: Zinc Plated and Baked
  • Coating Color: Clear
  • Hardness Rating: Rockwell C45 min. / Core=C28-C38
  • Standards and Specifications: ASME B18.6.3 and SAE J933
System of Measurement:
Inch
Hardness Rating:
Rockwell C45 min. / Core=C28-C38
Product Class:
Externally Threaded Fasteners
Shop by System of Measurement:
Inch
Order:
Thread Cutting Fasteners
Shop by Material:
Steel
Category:
Thread Cutting Screws
Brand:
Aspen Fasteners(r)
Diameter (Nominal):
1/4"
Standards and Specifications:
ASME B18.6.3 and SAE J933
Thread Pitch:
20
Coating Color:
Clear
Length (Nominal):
3/4"
Head Style:
Hex Indented Washer Head
Coating:
Zinc Plated and Baked
Drive Style:
External Hex Drive
Material Processes:
Case Hardened
Point:
Type "F"
Thread Length:
Full Thread
Material:
Steel
Thread Direction:
Right-Hand Thread
  • Description
    • Thread cutting screws are a type of self-tapping screw that cuts threads in existing holes in metal.
    • Type F point screws have a machine screw thread and a blunt tapered point.
    • Ideal for use with heavy gauge sheet metal, zinc, cast iron and lead die castings.
    • Diameter (Nominal): 1/4"
    • Thread Pitch: 20
    • Length (Nominal): 3/4"
    • Product Class: Externally Threaded Fasteners
    • Order: Thread Cutting Fasteners
    • Category: Thread Cutting Screws
    • System of Measurement: Inch
    • Brand: Aspen Fasteners®
    • Head Style: Hex Indented Washer Head
    • Drive Style: External Hex Drive
    • Thread Length: Full Thread
    • Thread Direction: Right-Hand Thread
    • Point: Type "F"
    • Material: Steel
    • Material Processes: Case Hardened
    • Coating: Zinc Plated and Baked
    • Coating Color: Clear
    • Hardness Rating: Rockwell C45 min. / Core=C28-C38
    • Standards and Specifications: ASME B18.6.3 and SAE J933

Contact us for availability information on part number SC316-1420X34. 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