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1/4-28 UNF x 4 inch Imperial Cap Head Captives Screws (ANSI B18.3) - A2 Stainless Steel
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1/4-28 UNF x 4 inch Imperial Cap Head Captives Screws (ANSI B18.3) - A2 Stainless Steel

SSCA-1/4-28-4-A2

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Deliverd To Get it by
Australia Monday, July 10, 2017
Austria Friday, July 7, 2017
Belgium Friday, July 7, 2017
Canada Monday, July 10, 2017
Czech Republic Friday, July 7, 2017
Denmark Friday, July 7, 2017
Europe (EU) Friday, July 7, 2017
France Friday, July 7, 2017
Germany Friday, July 7, 2017
Hong Kong Monday, July 10, 2017
India Monday, July 10, 2017
Indonesia Monday, July 10, 2017
Ireland Friday, July 7, 2017
Malaysia Monday, July 10, 2017
Mexico Monday, July 10, 2017
Netherlands Friday, July 7, 2017
New Zealand Monday, July 10, 2017
Norway Friday, July 7, 2017
Philippines Monday, July 10, 2017
Rest of World Monday, July 10, 2017
Singapore Monday, July 10, 2017
South Africa Monday, July 10, 2017
Sweden Friday, July 7, 2017
Switzerland Friday, July 7, 2017
Taiwan Friday, July 7, 2017
Turkey Friday, July 7, 2017
United Arab Emirates Monday, July 10, 2017
United Kingdom Thursday, July 6, 2017
United States Friday, July 7, 2017
United Kingdom (Saturday) Saturday, July 8, 2017

Available In Other Materials & Finishes


Key Features


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1/4-28 UNF x 4 inch Imperial Cap Head Captives Screws (ANSI B18.3) - A2 Stainless Steel Technical Specification

1/4-28 UNF x 4 inch Imperial Cap Head Captives Screws (ANSI B18.3) - A2 Stainless Steel Drawing
Captive Diameter (d)0.196 inch
FinishSelf Colour
Head Diameter (D)0.375 inch
Head Length (H)0.25 inch
Hexagon A/F (A)3/16 inch
Hexagon Depth (P)0.12 inch
Length (L)4 inch
Manufacturing StandardANSI B18.3
MaterialA2 Stainless Steel
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Screw Thread Pitch28 TPI
Thread Length (E)0.5 inch
Thread Size (T)1/4-28

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1/4-28 UNF x 4 inch Imperial Cap Head Captives Screws (ANSI B18.3) - A2 Stainless Steel Description

The 1/4-28 UNF x 4 inch Imperial Cap Head Captives Screws (ANSI B18.3) - A2 Stainless Steel has the following features:

  • 1/4-28 Thread Size (T)
  • 0.25 inch Head Length (H)
  • 3/16 inch Hexagon A/F (A)
  • 0.12 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 4 inch Length (L)
  • 0.5 inch Thread Length (E)
  • A2 Stainless Steel Material
  • A2-70 Stainless Steel Material Specification
  • 28 TPI Screw Thread Pitch
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 0.375 inch Head Diameter (D)
  • 0.196 inch Captive Diameter (d)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.02kg.
Product First Available:Thursday, August 20, 2015
Stock Last Updated:01:57 AM
Tuesday, June 27, 2017
Specification Last Updated:Wednesday, August 17, 2016
APC (Accu Product Code):SSCA-1/4-28-4-A2
EAN13 (International Article No.):5057195648994
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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