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1/4-20 (5/16 inch) x 1/2 inch Imperial Low Head Socket Shoulder Screws - Black A2 Stainless Steel
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AMPG Components Official AMPG Product.

1/4-20 (5/16 inch) x 1/2 inch Imperial Low Head Socket Shoulder Screws - Black A2 Stainless Steel

SSHL-1/4-20-1/2-A2-BL

. Order within 1 days, 10 hours, 07 minutes. Details. Find out when you will get it.
Deliverd To Get it by
Australia Friday, September 29, 2017
Austria Thursday, September 28, 2017
Belgium Thursday, September 28, 2017
Canada Friday, September 29, 2017
Czech Republic Thursday, September 28, 2017
Denmark Thursday, September 28, 2017
Europe (EU) Thursday, September 28, 2017
France Thursday, September 28, 2017
Germany Thursday, September 28, 2017
Hong Kong Friday, September 29, 2017
India Friday, September 29, 2017
Indonesia Friday, September 29, 2017
Ireland Thursday, September 28, 2017
Malaysia Friday, September 29, 2017
Mexico Friday, September 29, 2017
Netherlands Thursday, September 28, 2017
New Zealand Friday, September 29, 2017
Norway Thursday, September 28, 2017
Philippines Friday, September 29, 2017
Rest of World Friday, September 29, 2017
Singapore Friday, September 29, 2017
South Africa Friday, September 29, 2017
Sweden Thursday, September 28, 2017
Switzerland Thursday, September 28, 2017
Taiwan Thursday, September 28, 2017
Turkey Thursday, September 28, 2017
United Arab Emirates Friday, September 29, 2017
United Kingdom Wednesday, September 27, 2017
United States Thursday, September 28, 2017
United Kingdom (Saturday) Saturday, September 30, 2017

Available In Other Materials & Finishes


Key Features

  • Metric or Imperial?: Imperial
  • Thread Size (T): 1/4-20
  • Shoulder Diameter (d): 5/16 inch
  • Shoulder Length (L): 1/2 inch
  • Material: A2 Stainless Steel - Black
  • View the full product specification.

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

1/4-20 (5/16 inch) x 1/2 inch Imperial Low Head Socket Shoulder Screws - Black A2 Stainless Steel Technical Specification

1/4-20 (5/16 inch) x 1/2 inch Imperial Low Head Socket Shoulder Screws - Black A2 Stainless Steel Drawing
FinishChemical Matte Black
Head Diameter (D)7/16 inch
Head Length (H)1/8 inch
Manufacturing StandardNot Standardised
MaterialA2 Stainless Steel - Black
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Shoulder Diameter (d)5/16 inch
Shoulder Length (L)1/2 inch
Socket Width (A/F) (J)5/32 inch
Thread Length (E)7/16 inch
Thread Size (T)1/4-20
Tolerance - General+/-0.13mm
Tolerance - Shoulder Dia.+00/-0.025mm

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1/4-20 (5/16 inch) x 1/2 inch Imperial Low Head Socket Shoulder Screws - Black A2 Stainless Steel Description

The 1/4-20 (5/16 inch) x 1/2 inch Imperial Low Head Socket Shoulder Screws - Black A2 Stainless Steel has the following features:

  • 1/4-20 Thread Size (T)
  • 1/8 inch Head Length (H)
  • Not Standardised Manufacturing Standard
  • 7/16 inch Thread Length (E)
  • 1/2 inch Shoulder Length (L)
  • A2 Stainless Steel - Black Material
  • A2-70 Stainless Steel Material Specification
  • 5/32 inch Socket Width (A/F) (J)
  • +00/-0.025mm Tolerance - Shoulder Dia.
  • +/-0.13mm Tolerance - General
  • Chemical Matte Black Finish
  • Imperial Metric or Imperial?
  • 7/16 inch Head Diameter (D)
  • 5/16 inch Shoulder Diameter (d)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.01kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:05:52 AM
Monday, August 21, 2017
Specification Last Updated:Friday, May 26, 2017
APC (Accu Product Code):SSHL-1/4-20-1/2-A2-BL
EAN13 (International Article No.):5057195018452
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
DFARS Defense Compliant
DFARS Defense Compliant


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