1/4-20 UNC x 4 inch Slotted Countersunk Screws (ANSI B18.6.3) - Stainless Steel (A2)

SFK-1/4-20-4-A2

Key Features

  • A2 Stainless Steel, also known as 18-8 or 304 Stainless Steel. Details.
  • Thread Size (T): 1/4-20
  • Overall Length (L): 4 inch
  • Head Diameter (D): 0.477 inch
  • Material: Stainless Steel (A2)
View Full Technical Specification.

Available In Other Materials & Finishes


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1/4-20 UNC x 4 inch Slotted Countersunk Screws (ANSI B18.6.3) - Stainless Steel (A2) Technical Specification

1/4-20 UNC x 4 inch Slotted Countersunk Screws (ANSI B18.6.3) - Stainless Steel (A2) Drawing
FinishNatural
Head Diameter (D)0.477 inch
Head Length (H)0.153 inch
Manufacturing StandardANSI B18.6.3
MaterialStainless Steel (A2)
Material SpecificationStainless Steel (A2)
Metric or Imperial?Imperial
Minimum Thread Length7/16 inch
Overall Length (L)4 inch
Pitch20 TPI
Slot Depth (F)0.048 inch
Slot Width (A)0.075 inch
Thread Size (T)1/4-20

Product Certifications

Certificate of Conformity Included
Certificate of Conformity Included
RoHS Certified
RoHS Certified
REACH Certified
REACH Certified
ISO9001
ISO9001
Quality Approved

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1/4-20 UNC x 4 inch Slotted Countersunk Screws (ANSI B18.6.3) - Stainless Steel (A2) Description

The 1/4-20 UNC x 4 inch Slotted Countersunk Screws (ANSI B18.6.3) - Stainless Steel (A2) has the following features:

  • 1/4-20 Thread Size (T)
  • 0.153 inch Head Length (H)
  • ANSI B18.6.3 Manufacturing Standard
  • 4 inch Overall Length (L)
  • 0.075 inch Slot Width (A)
  • 0.048 inch Slot Depth (F)
  • Stainless Steel (A2) Material
  • Stainless Steel (A2) Material Specification
  • 20 TPI Pitch
  • Natural Finish
  • Imperial Metric or Imperial?
  • 0.477 inch Head Diameter (D)
  • 7/16 inch Minimum Thread Length

Discover more about the Imperial Slotted Countersunk Screws range

Imperial Slotted Countersunk Screws


Shipping Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Between 1kg and 5kg. Add to cart to calculate exact weights.

Component History

Product First Available:Sunday, June 28, 2015
Stock Last Updated:10:55 am
Friday, September 24, 2021
Specification Last Updated:Friday, September 24, 2021

APC / Barcodes

APC (Accu Product Code):SFK-1/4-20-4-A2
EAN13 (International Article No.):5054328178519
ASIN (Amazon Stock Identification No.):ASIN not defined.