View All Sizes / Materials
1/4-20 UNC Imperial Hexagon Nuts (ANSI B18.2.2) - Black A2 Stainless Steel
Images shown for graphic representation

1/4-20 UNC Imperial Hexagon Nuts (ANSI B18.2.2) - Black A2 Stainless Steel

HPN-1/4-20-A2-BL

Key Features

  • 1/4-20 UNC imperial thread size
  • 0.438 inch total nut width
  • A2-70 cold-worked Stainless Steel, also known as 18-8 or 304 Stainless Steel
  • Treated with a chemical matte black coating
  • Metric or Imperial?: Imperial
View Full Technical Specification.

Available In Other Materials & Finishes


Details.
Eligible for 30 day returns. Details.
AccuBlack Components Official AccuBlack Product.
$0.41 / each.
Stock & Availability
Up to 7,200 4 Days
More than 7,200 18 Days

1/4-20 UNC Imperial Hexagon Nuts (ANSI B18.2.2) - Black A2 Stainless Steel Technical Specification

1/4-20 UNC Imperial Hexagon Nuts (ANSI B18.2.2) - Black A2 Stainless Steel Drawing
FinishChemical Matte Black
General Tolerances0.13mm
Manufacturing StandardANSI B18.2.2
MaterialA1 / A2 Stainless Steel - Black
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Nut Length (T)0.226 inch
Nut Width A/F (F)0.438 inch
Nut Width A/P (C)0.506 inch
Thread Pitch20 TPI
Thread Size1/4-20

See a problem with this specification? Let us know.


Product Certifications

Signed Certificate of Conformity
Signed Certificate of Conformity
RoHS Compliant
RoHS Compliant
REACH Compliant
REACH Compliant

Download 3D Models

3D model downloads are free for our customers.

log in / sign up

1/4-20 UNC Imperial Hexagon Nuts (ANSI B18.2.2) - Black A2 Stainless Steel Description

The 1/4-20 UNC Imperial Hexagon Nuts (ANSI B18.2.2) - Black A2 Stainless Steel has the following features:

  • 1/4-20 Thread Size
  • A2-70 Stainless Steel Material Specification
  • ANSI B18.2.2 Manufacturing Standard
  • Chemical Matte Black Finish
  • 0.438 inch Nut Width A/F (F)
  • 0.506 inch Nut Width A/P (C)
  • 0.226 inch Nut Length (T)
  • 20 TPI Thread Pitch
  • 0.13mm General Tolerances
  • Imperial Metric or Imperial?
  • A1 / A2 Stainless Steel - Black Material

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.00kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:04:22 pm
Friday, June 22, 2018
Specification Last Updated:Wednesday, May 30, 2018
APC (Accu Product Code):HPN-1/4-20-A2-BL
EAN13 (International Article No.):5057195012672
ASIN (Amazon Stock Identification No.):ASIN not defined.

Top