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5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel
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5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel

SSC-5/16-18-1-A4 By AccuScrews
. Order within 22 hours, 20 minutes. Details. Find out when you will get it.
Location Get 22 pieces by:
Australia Friday, January 20, 2017
Canada Friday, January 20, 2017
Europe (EU) Thursday, January 19, 2017
India Friday, January 20, 2017
Rest of World Friday, January 20, 2017
United Kingdom Wednesday, January 18, 2017
United States Thursday, January 19, 2017
United Kingdom (Saturday) Saturday, January 21, 2017

Eligible for 30 day returns. Details.

Key Features

  • A4 Stainless Steel, also known as marine grade or 316 Stainless Steel. Details.
  • Metric or Imperial?: Imperial
  • Thread Size (T): 5/16-18
  • Length (L): 1 inch
  • Fully Threaded: No
  • View the full product specification.

Not available online. Talk to our engineers.

£0.93 / each.
Buy more & save
20 units£0.83 each11% Discount
40 units£0.74 each20% Discount
100 units£0.66 each29% Discount
200 units£0.59 each37% Discount
22 Express Stock
513 Additional Stock This item may take 1 additional day to dispatch. Confirm delivery date at checkout.
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5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel Technical Specification

5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel Drawing
FinishSelf Colour
Fully ThreadedNo
General Tolerances+/- 0.13mm
Head Diameter (D)0.469 inch
Head Length (H)0.312 inch
Hexagon A/F (J)1/4 inch
Hexagon Depth (P)0.151 inch
Length (L)1 inch
Manufacturing StandardANSI B18.3
MaterialA4 Stainless Steel
Material SpecificationA4-70 Stainless Steel
Metric or Imperial?Imperial
Screw Thread Pitch18 TPI
Thread Length (Max)1.12 - 1.71 inch
Thread Size (T)5/16-18

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5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel Description

The 5/16-18 x 1 inch UNC Cap Head Screws (ANSI B18.3) - A4 Stainless Steel has the following features:

  • 5/16-18 Thread Size (T)
  • 0.312 inch Head Length (H)
  • 0.151 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 1 inch Length (L)
  • 1/4 inch Hexagon A/F (J)
  • +/- 0.13mm General Tolerances
  • No Fully Threaded
  • A4 Stainless Steel Material
  • A4-70 Stainless Steel Material Specification
  • 18 TPI Screw Thread Pitch
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 0.469 inch Head Diameter (D)
  • 1.12 - 1.71 inch Thread Length (Max)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Not defined. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:05:39 PM
Monday, January 16, 2017
Specification Last Updated:Tuesday, October 18, 2016
APC (Accu Product Code):SSC-5/16-18-1-A4
EAN13 (International Article No.):5054328139565
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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