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4-40 UNC Imperial Hexagon Nuts (ANSI B18.6.3) - A4 Stainless Steel
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4-40 UNC Imperial Hexagon Nuts (ANSI B18.6.3) - A4 Stainless Steel

HPN-4-40-A4

. Order within 11 hours, 07 minutes. Details. Find out when you will get it.
Deliverd To Get 786 pieces by:
Australia Friday, August 25, 2017
Austria Thursday, August 24, 2017
Belgium Thursday, August 24, 2017
Canada Friday, August 25, 2017
Czech Republic Thursday, August 24, 2017
Denmark Thursday, August 24, 2017
Europe (EU) Thursday, August 24, 2017
France Thursday, August 24, 2017
Germany Thursday, August 24, 2017
Hong Kong Friday, August 25, 2017
India Friday, August 25, 2017
Indonesia Friday, August 25, 2017
Ireland Thursday, August 24, 2017
Malaysia Friday, August 25, 2017
Mexico Friday, August 25, 2017
Netherlands Thursday, August 24, 2017
New Zealand Friday, August 25, 2017
Norway Thursday, August 24, 2017
Philippines Friday, August 25, 2017
Rest of World Friday, August 25, 2017
Singapore Friday, August 25, 2017
South Africa Friday, August 25, 2017
Sweden Thursday, August 24, 2017
Switzerland Thursday, August 24, 2017
Taiwan Thursday, August 24, 2017
Turkey Thursday, August 24, 2017
United Arab Emirates Friday, August 25, 2017
United Kingdom Wednesday, August 23, 2017
United States Thursday, August 24, 2017
United Kingdom (Saturday) Saturday, August 26, 2017

Available In Other Materials & Finishes


Key Features

  • Versatile hexagon nuts, designed to securely fasten a screw or bolt
  • 4-40 UNC imperial thread size
  • 0.250 inch total nut width
  • A4-70 cold-worked Stainless Steel, also known as marine grade or 316 Stainless Steel
  • Manufactured to ANSI B18.6.3 specification
  • View the full product specification.

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Eligible for 30 day returns. Details.

£0.09 / each.
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200 units£0.07 each22% Discount
400 units£0.06 each33% Discount
1000 units£0.05 each44% Discount
786 Stock This item may take 1 additional day to dispatch. Confirm delivery date at checkout. Need more than 786?
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4-40 UNC Imperial Hexagon Nuts (ANSI B18.6.3) - A4 Stainless Steel Technical Specification

4-40 UNC Imperial Hexagon Nuts (ANSI B18.6.3) - A4 Stainless Steel Drawing
FinishSelf Colour
General Tolerances0.13mm
Manufacturing StandardANSI B18.6.3
MaterialA4 Stainless Steel
Material SpecificationA4-70 Stainless Steel
Metric or Imperial?Imperial
Nut Length (T)0.098 inch
Nut Width A/F (F)0.250 inch
Nut Width A/P (C)0.289 inch
Thread Pitch40 TPI
Thread Size4-40

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4-40 UNC Imperial Hexagon Nuts (ANSI B18.6.3) - A4 Stainless Steel Description

The 4-40 UNC Imperial Hexagon Nuts (ANSI B18.6.3) - A4 Stainless Steel has the following features:

  • Imperial Metric or Imperial?
  • A4 Stainless Steel Material
  • 4-40 Thread Size
  • A4-70 Stainless Steel Material Specification
  • ANSI B18.6.3 Manufacturing Standard
  • Self Colour Finish
  • 0.250 inch Nut Width A/F (F)
  • 0.289 inch Nut Width A/P (C)
  • 0.098 inch Nut Length (T)
  • 40 TPI Thread Pitch
  • 0.13mm General Tolerances

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Less than 0.1kg. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:05:07 AM
Saturday, August 19, 2017
Specification Last Updated:Tuesday, August 1, 2017
APC (Accu Product Code):HPN-4-40-A4
EAN13 (International Article No.):5054328186804
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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