View All Sizes / Materials
5-40 UNC x 5/16 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel
Images shown for graphic representation

AccuScrews Components Official AccuScrews Product.

5-40 UNC x 5/16 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel

SSK-5-40-5/16-A2

. Order within 05 hours, 48 minutes. Details. Find out when you will get it.
Deliverd To Get 800 pieces by:
Australia Wednesday, July 5, 2017
Austria Tuesday, July 4, 2017
Belgium Tuesday, July 4, 2017
Canada Wednesday, July 5, 2017
Czech Republic Tuesday, July 4, 2017
Denmark Tuesday, July 4, 2017
Europe (EU) Tuesday, July 4, 2017
France Tuesday, July 4, 2017
Germany Tuesday, July 4, 2017
Hong Kong Wednesday, July 5, 2017
India Wednesday, July 5, 2017
Indonesia Wednesday, July 5, 2017
Ireland Tuesday, July 4, 2017
Malaysia Wednesday, July 5, 2017
Mexico Wednesday, July 5, 2017
Netherlands Tuesday, July 4, 2017
New Zealand Wednesday, July 5, 2017
Norway Tuesday, July 4, 2017
Philippines Wednesday, July 5, 2017
Rest of World Wednesday, July 5, 2017
Singapore Wednesday, July 5, 2017
South Africa Wednesday, July 5, 2017
Sweden Tuesday, July 4, 2017
Switzerland Tuesday, July 4, 2017
Taiwan Tuesday, July 4, 2017
Turkey Tuesday, July 4, 2017
United Arab Emirates Wednesday, July 5, 2017
United Kingdom Monday, July 3, 2017
United States Tuesday, July 4, 2017
United Kingdom (Saturday) Saturday, July 1, 2017

Available In Other Materials & Finishes


Key Features


Not available online. Talk to our engineers.
Eligible for 30 day returns. Details.

£0.11 / each.
Buy more & save
200 units£0.09 each18% Discount
400 units£0.08 each27% Discount
1000 units£0.07 each36% Discount
800 Stock This item may take 1 additional day to dispatch. Confirm delivery date at checkout. Need more than 800?
Buy online and we'll manufacture your components within 15 working days.
View Comparison

5-40 UNC x 5/16 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Technical Specification

5-40 UNC x 5/16 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Drawing
Countersunk Length (H)0.09 inch
FinishSelf Colour
General Tolerance+/- 0.13mm
Head Diameter [max] (D)0.281 inch
Hexagon A/F (A)5/64 inch
Hexagon Depth (P)0.061 inch
Manufacturing StandardANSI B18.3
MaterialA2 Stainless Steel
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Overall Length (L)5/16 inch
Screw Thread Pitch40 TPI
Thread Size (T)5-40

See a problem with this specification? Let us know.


5-40 UNC x 5/16 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Description

The 5-40 UNC x 5/16 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel has the following features:

  • 5-40 Thread Size (T)
  • 5/64 inch Hexagon A/F (A)
  • 0.061 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 5/16 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?
  • 0.281 inch Head Diameter [max] (D)
  • 0.09 inch Countersunk Length (H)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
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:10:26 AM
Thursday, June 29, 2017
Specification Last Updated:Tuesday, January 31, 2017
APC (Accu Product Code):SSK-5-40-5/16-A2
EAN13 (International Article No.):5054328144965
ASIN (Amazon Stock Identification No.):ASIN not defined.

3D Models

3D models are only available to registered customers.

To view and download models from our 3D library, please log in or sign up.

Product Certifications

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


Before you checkout, do you need anything else?

Top