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4-40 UNC x 3/8 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel
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4-40 UNC x 3/8 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel

SSK-4-40-3/8-A2

. Order within 00 hours, 46 minutes. Details. Find out when you will get it.
Deliverd To Get 142 pieces by:
Australia Tuesday, June 27, 2017
Austria Monday, June 26, 2017
Belgium Monday, June 26, 2017
Canada Tuesday, June 27, 2017
Czech Republic Monday, June 26, 2017
Denmark Monday, June 26, 2017
Europe (EU) Monday, June 26, 2017
France Monday, June 26, 2017
Germany Monday, June 26, 2017
Hong Kong Tuesday, June 27, 2017
India Tuesday, June 27, 2017
Indonesia Tuesday, June 27, 2017
Ireland Monday, June 26, 2017
Malaysia Tuesday, June 27, 2017
Mexico Tuesday, June 27, 2017
Netherlands Monday, June 26, 2017
New Zealand Tuesday, June 27, 2017
Norway Monday, June 26, 2017
Philippines Tuesday, June 27, 2017
Rest of World Tuesday, June 27, 2017
Singapore Tuesday, June 27, 2017
South Africa Tuesday, June 27, 2017
Sweden Monday, June 26, 2017
Switzerland Monday, June 26, 2017
Taiwan Monday, June 26, 2017
Turkey Monday, June 26, 2017
United Arab Emirates Tuesday, June 27, 2017
United Kingdom Friday, June 23, 2017
United States Monday, June 26, 2017
United Kingdom (Saturday) Saturday, June 24, 2017

Available In Other Materials & Finishes


Key Features


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Eligible for 30 day returns. Details.

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400 units£0.05 each17% Discount
2000 units£0.04 each33% Discount
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4-40 UNC x 3/8 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Technical Specification

4-40 UNC x 3/8 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Drawing
Countersunk Length (H)0.083 inch
FinishSelf Colour
General Tolerance+/- 0.13mm
Head Diameter [max] (D)0.255 inch
Hexagon A/F (A)1/16 inch
Hexagon Depth (P)0.055 inch
Manufacturing StandardANSI B18.3
MaterialA2 Stainless Steel
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Overall Length (L)3/8 inch
Screw Thread Pitch40 TPI
Thread Size (T)4-40

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4-40 UNC x 3/8 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Description

The 4-40 UNC x 3/8 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel has the following features:

  • 4-40 Thread Size (T)
  • 1/16 inch Hexagon A/F (A)
  • 0.055 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 3/8 inch Overall Length (L)
  • A2 Stainless Steel Material
  • A2-70 Stainless Steel Material Specification
  • 40 TPI Screw Thread Pitch
  • Self Colour Finish
  • +/- 0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 0.255 inch Head Diameter [max] (D)
  • 0.083 inch Countersunk Length (H)

Other Key Information

Shipping Destinations:Worldwide.
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Weight Band (100 items):Less than 0.1kg. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:03:13 PM
Thursday, June 22, 2017
Specification Last Updated:Monday, June 19, 2017
APC (Accu Product Code):SSK-4-40-3/8-A2
EAN13 (International Article No.):5054328144866
ASIN (Amazon Stock Identification No.):ASIN not defined.

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Product Certifications

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

Product Reviews

ByMike L. on  27 Feb. 2016.

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