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1/4-28 UNF x 1 inch Socket Button Screws (ANSI B18.3) - A4 Stainless Steel
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1/4-28 UNF x 1 inch Socket Button Screws (ANSI B18.3) - A4 Stainless Steel

SSB-1/4-28-1-A4

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Delivered To Get it by
Australia Friday, January 19, 2018
Austria Thursday, January 18, 2018
Belgium Thursday, January 18, 2018
Canada Friday, January 19, 2018
Czech Republic Thursday, January 18, 2018
Denmark Thursday, January 18, 2018
Europe (EU) Thursday, January 18, 2018
France Thursday, January 18, 2018
Germany Thursday, January 18, 2018
Hong Kong Friday, January 19, 2018
India Friday, January 19, 2018
Indonesia Friday, January 19, 2018
Ireland Thursday, January 18, 2018
Malaysia Friday, January 19, 2018
Mexico Friday, January 19, 2018
Netherlands Thursday, January 18, 2018
New Zealand Friday, January 19, 2018
Norway Thursday, January 18, 2018
Philippines Friday, January 19, 2018
Rest of World Friday, January 19, 2018
Singapore Friday, January 19, 2018
South Africa Friday, January 19, 2018
Sweden Thursday, January 18, 2018
Switzerland Thursday, January 18, 2018
Taiwan Thursday, January 18, 2018
Turkey Thursday, January 18, 2018
United Arab Emirates Friday, January 19, 2018
United Kingdom Wednesday, January 17, 2018
United States Thursday, January 18, 2018
United Kingdom (Saturday) Saturday, January 20, 2018

Available In Other Materials & Finishes


Key Features

  • A4 Stainless Steel, also known as marine grade or 316 Stainless Steel. Details.
  • Metric or Imperial?: Imperial
  • Thread Size: 1/4-28
  • Length (L): 1 inch
  • Hexagon Socket A/F (A): 5/32 inch
View the full technical specification
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Eligible for 30 day returns. Details.
$2.04 / each.
Buy more & save
10 units$1.72 each16% Discount
20 units$1.47 each28% Discount
50 units$1.26 each38% Discount
100 units$1.09 each47% Discount
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Manufactured to your order. Allow 15 working days to dispatch.
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1/4-28 UNF x 1 inch Socket Button Screws (ANSI B18.3) - A4 Stainless Steel Technical Specification

1/4-28 UNF x 1 inch Socket Button Screws (ANSI B18.3) - A4 Stainless Steel Drawing
FinishSelf Colour
Hexagon Socket A/F (A)5/32 inch
Length (L)1 inch
Manufacturing StandardANSI B18.3
MaterialA4 Stainless Steel
Material SpecificationA4-70 Stainless Steel
Maximum Head Diameter (D)0.437 inch
Maximum Head Length (H)0.132 inch
Metric or Imperial?Imperial
Minimum Hexagon Socket Depth (P)0.087 inch
Screw Thread Pitch28 TPI
Thread Size1/4-28

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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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1/4-28 UNF x 1 inch Socket Button Screws (ANSI B18.3) - A4 Stainless Steel Description

The 1/4-28 UNF x 1 inch Socket Button Screws (ANSI B18.3) - A4 Stainless Steel has the following features:

  • ANSI B18.3 Manufacturing Standard
  • 1 inch Length (L)
  • A4 Stainless Steel Material
  • A4-70 Stainless Steel Material Specification
  • 28 TPI Screw Thread Pitch
  • 5/32 inch Hexagon Socket A/F (A)
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 1/4-28 Thread Size
  • 0.132 inch Maximum Head Length (H)
  • 0.087 inch Minimum Hexagon Socket Depth (P)
  • 0.437 inch Maximum Head Diameter (D)

Other Key Information

Shipping Destinations:Worldwide.
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Weight Band (100 items):Between 0.5kg and 1kg. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:05:16 AM
Monday, December 18, 2017
Specification Last Updated:Thursday, December 7, 2017
APC (Accu Product Code):SSB-1/4-28-1-A4
EAN13 (International Article No.):5054328143739
ASIN (Amazon Stock Identification No.):ASIN not defined.

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