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1/2-13 x 4 inch UNC Cap Head Screws (ANSI B18.3) - A2 Stainless Steel
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1/2-13 x 4 inch UNC Cap Head Screws (ANSI B18.3) - A2 Stainless Steel

SSC-1/2-13-4-A2 By AccuScrews
. Order within 11 hours, 59 minutes. Details. Find out when you will get it.
Location Get 205 pieces by:
Australia Monday, April 3, 2017
Belgium Friday, March 31, 2017
Canada Monday, April 3, 2017
Europe (EU) Friday, March 31, 2017
India Monday, April 3, 2017
Ireland Friday, March 31, 2017
Mexico Monday, April 3, 2017
Rest of World Monday, April 3, 2017
United Kingdom Thursday, March 30, 2017
United States Friday, March 31, 2017
United Kingdom (Saturday) Saturday, April 1, 2017

Eligible for 30 day returns. Details.

Key Features

  • A2 Stainless Steel, also known as 18-8 or 304 Stainless Steel. Details.
  • Metric or Imperial?: Imperial
  • Thread Size (T): 1/2-13
  • Length (L): 4 inch
  • Fully Threaded: No
  • View the full product specification.

Not available online. Talk to our engineers.

£3.39 / each.
Buy more & save
10 units£3.04 each10% Discount
20 units£2.73 each19% Discount
50 units£2.44 each28% Discount
100 units£2.18 each36% Discount
205 Stock This item may take 1 additional day to dispatch. Confirm delivery date at checkout. Need more than 205 pieces?
Buy online and we'll manufacture your components within 15 working days.
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1/2-13 x 4 inch UNC Cap Head Screws (ANSI B18.3) - A2 Stainless Steel Technical Specification

1/2-13 x 4 inch UNC Cap Head Screws (ANSI B18.3) - A2 Stainless Steel Drawing
FinishSelf Colour
Fully ThreadedNo
General Tolerances+/- 0.13mm
Head Diameter (D)0.75 inch
Head Length (H)0.5 inch
Hexagon A/F (J)3/8 inch
Hexagon Depth (P)0.245 inch
Length (L)4 inch
Manufacturing StandardANSI B18.3
MaterialA2 Stainless Steel
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Screw Thread Pitch13 TPI
Thread Length (Max)1.50 - 2.38 inch
Thread Size (T)1/2-13

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1/2-13 x 4 inch UNC Cap Head Screws (ANSI B18.3) - A2 Stainless Steel Description

The 1/2-13 x 4 inch UNC Cap Head Screws (ANSI B18.3) - A2 Stainless Steel has the following features:

  • 1/2-13 Thread Size (T)
  • 0.5 inch Head Length (H)
  • 0.245 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 4 inch Length (L)
  • 3/8 inch Hexagon A/F (J)
  • +/- 0.13mm General Tolerances
  • No Fully Threaded
  • A2 Stainless Steel Material
  • A2-70 Stainless Steel Material Specification
  • 13 TPI Screw Thread Pitch
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 0.75 inch Head Diameter (D)
  • 1.50 - 2.38 inch Thread Length (Max)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Over 5kg. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:04:00 AM
Tuesday, March 28, 2017
Specification Last Updated:Monday, February 13, 2017
APC (Accu Product Code):SSC-1/2-13-4-A2
EAN13 (International Article No.):5054328137127
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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