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4-40 x 1/2 inch UNC Cap Head Screws (ANSI B18.3) - Black A4 Stainless Steel
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4-40 x 1/2 inch UNC Cap Head Screws (ANSI B18.3) - Black A4 Stainless Steel

SSC-4-40-1/2-A4-BL

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Delivered To Get 3409 pieces by:
Australia Friday, January 26, 2018
Austria Thursday, January 25, 2018
Belgium Thursday, January 25, 2018
Canada Friday, January 26, 2018
Czech Republic Thursday, January 25, 2018
Denmark Thursday, January 25, 2018
Europe (EU) Thursday, January 25, 2018
France Thursday, January 25, 2018
Germany Thursday, January 25, 2018
Hong Kong Friday, January 26, 2018
India Friday, January 26, 2018
Indonesia Friday, January 26, 2018
Ireland Thursday, January 25, 2018
Malaysia Friday, January 26, 2018
Mexico Friday, January 26, 2018
Netherlands Thursday, January 25, 2018
New Zealand Friday, January 26, 2018
Norway Thursday, January 25, 2018
Philippines Friday, January 26, 2018
Rest of World Friday, January 26, 2018
Singapore Friday, January 26, 2018
South Africa Friday, January 26, 2018
Sweden Thursday, January 25, 2018
Switzerland Thursday, January 25, 2018
Taiwan Thursday, January 25, 2018
Turkey Thursday, January 25, 2018
United Arab Emirates Friday, January 26, 2018
United Kingdom Wednesday, January 24, 2018
United States Thursday, January 25, 2018
United Kingdom (Saturday) Saturday, January 27, 2018

Available In Other Materials & Finishes


Key Features

  • Thread Size (T): 4-40 UNC
  • Length (L): 1/2 inch
  • Fully Threaded: Yes
  • Material: A4 Stainless Steel
  • Finish: Chemical Matte Black
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$1.32 / each.
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50 units$0.96 each27% Discount
100 units$0.75 each44% Discount
250 units$0.59 each55% Discount
500 units$0.47 each64% Discount
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4-40 x 1/2 inch UNC Cap Head Screws (ANSI B18.3) - Black A4 Stainless Steel Technical Specification

4-40 x 1/2 inch UNC Cap Head Screws (ANSI B18.3) - Black A4 Stainless Steel Drawing
FinishChemical Matte Black
Fully ThreadedYes
General Tolerances+/- 0.13mm
Head Diameter (D)0.183 inch
Head Length (H)0.112 inch
Hexagon A/F (J)3/32 inch
Hexagon Depth (P)0.051 inch
Length (L)1/2 inch
Manufacturing StandardANSI B18.3
MaterialA4 Stainless Steel
Material SpecificationA4-70 Stainless Steel
Screw Thread Pitch40 TPI
Thread Length (Max)0.5 inch
Thread Size (T)4-40 UNC

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Product Certifications

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

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4-40 x 1/2 inch UNC Cap Head Screws (ANSI B18.3) - Black A4 Stainless Steel Description

The 4-40 x 1/2 inch UNC Cap Head Screws (ANSI B18.3) - Black A4 Stainless Steel has the following features:

  • 4-40 UNC Thread Size (T)
  • 0.112 inch Head Length (H)
  • 0.051 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 1/2 inch Length (L)
  • 3/32 inch Hexagon A/F (J)
  • +/- 0.13mm General Tolerances
  • Yes Fully Threaded
  • A4 Stainless Steel Material
  • A4-70 Stainless Steel Material Specification
  • 40 TPI Screw Thread Pitch
  • Chemical Matte Black Finish
  • 0.183 inch Head Diameter (D)
  • 0.5 inch Thread Length (Max)

Other Key Information

Shipping Destinations:Worldwide.
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Weight: 0.00kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:01:13 PM
Wednesday, January 17, 2018
Specification Last Updated:Friday, January 5, 2018
APC (Accu Product Code):SSC-4-40-1/2-A4-BL
EAN13 (International Article No.):5054328964686
ASIN (Amazon Stock Identification No.):ASIN not defined.

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