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5/16-18 UNC x 2.1/2 inch Socket Button Screws (ANSI B18.3) - Black A4 Stainless Steel
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5/16-18 UNC x 2.1/2 inch Socket Button Screws (ANSI B18.3) - Black A4 Stainless Steel

SSB-5/16-18-2.1/2-A4-BL

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Delivered To Get it by
Australia Wednesday, November 15, 2017
Austria Tuesday, November 14, 2017
Belgium Tuesday, November 14, 2017
Canada Wednesday, November 15, 2017
Czech Republic Tuesday, November 14, 2017
Denmark Tuesday, November 14, 2017
Europe (EU) Tuesday, November 14, 2017
France Tuesday, November 14, 2017
Germany Tuesday, November 14, 2017
Hong Kong Wednesday, November 15, 2017
India Wednesday, November 15, 2017
Indonesia Wednesday, November 15, 2017
Ireland Tuesday, November 14, 2017
Malaysia Wednesday, November 15, 2017
Mexico Wednesday, November 15, 2017
Netherlands Tuesday, November 14, 2017
New Zealand Wednesday, November 15, 2017
Norway Tuesday, November 14, 2017
Philippines Wednesday, November 15, 2017
Rest of World Wednesday, November 15, 2017
Singapore Wednesday, November 15, 2017
South Africa Wednesday, November 15, 2017
Sweden Tuesday, November 14, 2017
Switzerland Tuesday, November 14, 2017
Taiwan Tuesday, November 14, 2017
Turkey Tuesday, November 14, 2017
United Arab Emirates Wednesday, November 15, 2017
United Kingdom Monday, November 13, 2017
United States Tuesday, November 14, 2017
United Kingdom (Saturday) Saturday, November 11, 2017

Available In Other Materials & Finishes


Key Features

  • Metric or Imperial?: Imperial
  • Thread Size: 5/16-18
  • Length (L): 2.1/2 inch
  • Hexagon Socket A/F (A): 3/16 inch
  • Material: A4 Stainless Steel - Black
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Eligible for 30 day returns. Details.
£3.26 / each.
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50 units£2.04 each37% Discount
100 units£1.72 each47% Discount
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Manufactured to your order. Allow 18 working days to dispatch.
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5/16-18 UNC x 2.1/2 inch Socket Button Screws (ANSI B18.3) - Black A4 Stainless Steel Technical Specification

5/16-18 UNC x 2.1/2 inch Socket Button Screws (ANSI B18.3) - Black A4 Stainless Steel Drawing
FinishChemical Matt Black
Hexagon Socket A/F (A)3/16 inch
Length (L)2.1/2 inch
Manufacturing StandardANSI B18.3
MaterialA4 Stainless Steel - Black
Material SpecificationA4-70 Stainless Steel
Maximum Head Diameter (D)0.547 inch
Maximum Head Length (H)0.166 inch
Metric or Imperial?Imperial
Minimum Hexagon Socket Depth (P)0.15 inch
Screw Thread Pitch18 TPI
Thread Size5/16-18

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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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5/16-18 UNC x 2.1/2 inch Socket Button Screws (ANSI B18.3) - Black A4 Stainless Steel Description

The 5/16-18 UNC x 2.1/2 inch Socket Button Screws (ANSI B18.3) - Black A4 Stainless Steel has the following features:

  • ANSI B18.3 Manufacturing Standard
  • 2.1/2 inch Length (L)
  • A4 Stainless Steel - Black Material
  • A4-70 Stainless Steel Material Specification
  • 18 TPI Screw Thread Pitch
  • 3/16 inch Hexagon Socket A/F (A)
  • Chemical Matt Black Finish
  • Imperial Metric or Imperial?
  • 5/16-18 Thread Size
  • 0.166 inch Maximum Head Length (H)
  • 0.15 inch Minimum Hexagon Socket Depth (P)
  • 0.547 inch Maximum Head Diameter (D)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.02kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:07:53 PM
Tuesday, October 17, 2017
Specification Last Updated:Tuesday, October 10, 2017
APC (Accu Product Code):SSB-5/16-18-2.1/2-A4-BL
EAN13 (International Article No.):5054328970038
ASIN (Amazon Stock Identification No.):ASIN not defined.

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