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1/2-20 UNF x 3 inch Slotted Countersunk Screws (ANSI B18.6.3) - A2 Stainless Steel
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1/2-20 UNF x 3 inch Slotted Countersunk Screws (ANSI B18.6.3) - A2 Stainless Steel

SFK-1/2-20-3-A2

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Deliverd To Get it by
Australia Friday, July 28, 2017
Austria Thursday, July 27, 2017
Belgium Thursday, July 27, 2017
Canada Friday, July 28, 2017
Czech Republic Thursday, July 27, 2017
Denmark Thursday, July 27, 2017
Europe (EU) Thursday, July 27, 2017
France Thursday, July 27, 2017
Germany Thursday, July 27, 2017
Hong Kong Friday, July 28, 2017
India Friday, July 28, 2017
Indonesia Friday, July 28, 2017
Ireland Thursday, July 27, 2017
Malaysia Friday, July 28, 2017
Mexico Friday, July 28, 2017
Netherlands Thursday, July 27, 2017
New Zealand Friday, July 28, 2017
Norway Thursday, July 27, 2017
Philippines Friday, July 28, 2017
Rest of World Friday, July 28, 2017
Singapore Friday, July 28, 2017
South Africa Friday, July 28, 2017
Sweden Thursday, July 27, 2017
Switzerland Thursday, July 27, 2017
Taiwan Thursday, July 27, 2017
Turkey Thursday, July 27, 2017
United Arab Emirates Friday, July 28, 2017
United Kingdom Wednesday, July 26, 2017
United States Thursday, July 27, 2017
United Kingdom (Saturday) Saturday, July 29, 2017

Available In Other Materials & Finishes


Key Features

  • A2 Stainless Steel, also known as 18-8 or 304 Stainless Steel. Details.
  • Metric or Imperial?: Imperial
  • Thread Size (T): 1/2-20
  • Overall Length (L): 3 inch
  • Pitch: 20 TPI
  • View the full product specification.

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Eligible for 30 day returns. Details.

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1/2-20 UNF x 3 inch Slotted Countersunk Screws (ANSI B18.6.3) - A2 Stainless Steel Technical Specification

1/2-20 UNF x 3 inch Slotted Countersunk Screws (ANSI B18.6.3) - A2 Stainless Steel Drawing
FinishSelf Colour
Head Diameter (D)0.815 inch
Head Length (H)0.223 inch
Manufacturing StandardANSI B18.6.3
MaterialA2 Stainless Steel
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Minimum Thread Length3/4 inch
Overall Length (L)3 inch
Pitch20 TPI
Slot Depth (F)0.815 inch
Slot Width (A)0.015 inch
Thread Size (T)1/2-20

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1/2-20 UNF x 3 inch Slotted Countersunk Screws (ANSI B18.6.3) - A2 Stainless Steel Description

The 1/2-20 UNF x 3 inch Slotted Countersunk Screws (ANSI B18.6.3) - A2 Stainless Steel has the following features:

  • 1/2-20 Thread Size (T)
  • 0.223 inch Head Length (H)
  • ANSI B18.6.3 Manufacturing Standard
  • 3 inch Overall Length (L)
  • 0.015 inch Slot Width (A)
  • 0.815 inch Slot Depth (F)
  • A2 Stainless Steel Material
  • A2-70 Stainless Steel Material Specification
  • 20 TPI Pitch
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 0.815 inch Head Diameter (D)
  • 3/4 inch Minimum Thread Length

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Not defined. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:07:02 PM
Tuesday, June 27, 2017
Specification Last Updated:Wednesday, February 15, 2017
APC (Accu Product Code):SFK-1/2-20-3-A2
EAN13 (International Article No.):5054328179585
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


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