View All Sizes / Materials
1/2-20 UNF x 2 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel
Images shown for graphic representation

AccuScrews Components Official AccuScrews Product.

1/2-20 UNF x 2 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel

SSK-1/2-20-2-A2

. Order within 00 hours, 18 minutes. Details. Find out when you will get it.
Deliverd To Get it by
Australia Thursday, August 17, 2017
Austria Wednesday, August 16, 2017
Belgium Wednesday, August 16, 2017
Canada Thursday, August 17, 2017
Czech Republic Wednesday, August 16, 2017
Denmark Wednesday, August 16, 2017
Europe (EU) Wednesday, August 16, 2017
France Wednesday, August 16, 2017
Germany Wednesday, August 16, 2017
Hong Kong Thursday, August 17, 2017
India Thursday, August 17, 2017
Indonesia Thursday, August 17, 2017
Ireland Wednesday, August 16, 2017
Malaysia Thursday, August 17, 2017
Mexico Thursday, August 17, 2017
Netherlands Wednesday, August 16, 2017
New Zealand Thursday, August 17, 2017
Norway Wednesday, August 16, 2017
Philippines Thursday, August 17, 2017
Rest of World Thursday, August 17, 2017
Singapore Thursday, August 17, 2017
South Africa Thursday, August 17, 2017
Sweden Wednesday, August 16, 2017
Switzerland Wednesday, August 16, 2017
Taiwan Wednesday, August 16, 2017
Turkey Wednesday, August 16, 2017
United Arab Emirates Thursday, August 17, 2017
United Kingdom Tuesday, August 15, 2017
United States Wednesday, August 16, 2017
United Kingdom (Saturday) Saturday, August 19, 2017

Available In Other Materials & Finishes


Key Features


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

£4.34 / each.
Buy more & save
50 units£3.72 each14% Discount
100 units£3.21 each26% Discount
200 units£2.78 each36% Discount
500 units£2.41 each44% Discount
Manufactured to your order. Allow 15 working days to dispatch.
Buy online and we'll manufacture your components within 15 working days.
View Comparison

1/2-20 UNF x 2 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Technical Specification

1/2-20 UNF x 2 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Drawing
Countersunk Length (H)0.251 inch
FinishSelf Colour
General Tolerance+/- 0.13mm
Head Diameter [max] (D)0.938 inch
Hexagon A/F (A)5/16 inch
Hexagon Depth (P)0.172 inch
Manufacturing StandardANSI B18.3
MaterialA2 Stainless Steel
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Overall Length (L)2 inch
Screw Thread Pitch20 TPI
Thread Size (T)1/2-20

See a problem with this specification? Let us know.


1/2-20 UNF x 2 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel Description

The 1/2-20 UNF x 2 inch Socket Countersunk Screws (ANSI B18.3) - A2 Stainless Steel has the following features:

  • 1/2-20 Thread Size (T)
  • 5/16 inch Hexagon A/F (A)
  • 0.172 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 2 inch Overall Length (L)
  • A2 Stainless Steel Material
  • A2-70 Stainless Steel Material Specification
  • 20 TPI Screw Thread Pitch
  • Self Colour Finish
  • +/- 0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 0.938 inch Head Diameter [max] (D)
  • 0.251 inch Countersunk Length (H)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Over 5kg. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:03:56 PM
Monday, July 24, 2017
Specification Last Updated:Wednesday, October 12, 2016
APC (Accu Product Code):SSK-1/2-20-2-A2
EAN13 (International Article No.):5054328147058
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


Top