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4-40 UNC x 5/16 inch Socket Button Screws (ANSI B18.3) - Thread Locking A2 Stainless Steel
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4-40 UNC x 5/16 inch Socket Button Screws (ANSI B18.3) - Thread Locking A2 Stainless Steel

SSB-4-40-5/16-A2-R360

. Order within 08 hours, 17 minutes. Details. Find out when you will get it.
Deliverd To Get 1462 pieces by:
Australia Wednesday, May 31, 2017
Belgium Tuesday, May 30, 2017
Canada Wednesday, May 31, 2017
Europe (EU) Tuesday, May 30, 2017
India Wednesday, May 31, 2017
Ireland Tuesday, May 30, 2017
Mexico Wednesday, May 31, 2017
Rest of World Wednesday, May 31, 2017
United Kingdom Monday, May 29, 2017
United States Tuesday, May 30, 2017
United Kingdom (Saturday) Saturday, May 27, 2017

Available In Other Materials & Finishes


Key Features


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Eligible for 30 day returns. Details.

£0.33 / each.
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400 units£0.18 each45% Discount
800 units£0.16 each52% Discount
4000 units£0.15 each55% Discount
1,462 Stock This item may take 2 additional day to dispatch. Confirm delivery date at checkout. Need more than 1,462?
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4-40 UNC x 5/16 inch Socket Button Screws (ANSI B18.3) - Thread Locking A2 Stainless Steel Technical Specification

4-40 UNC x 5/16 inch Socket Button Screws (ANSI B18.3) - Thread Locking A2 Stainless Steel Drawing
FinishSelf Colour
Hexagon Socket A/F (A)1/16 inch
Length (L)5/16 inch
Manufacturing StandardANSI B18.3
MaterialA2 Stainless Steel - Thread Locking
Material SpecificationA2-70 Stainless Steel - Thread Locking Spec
Maximum Head Diameter (D)0.213 inch
Maximum Head Length (H)0.059 inch
Metric or Imperial?Imperial
Minimum Hexagon Socket Depth (P)0.035 inch
Screw Thread Pitch40 TPI
Thread Size4-40

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4-40 UNC x 5/16 inch Socket Button Screws (ANSI B18.3) - Thread Locking A2 Stainless Steel Description

The 4-40 UNC x 5/16 inch Socket Button Screws (ANSI B18.3) - Thread Locking A2 Stainless Steel has the following features:

  • ANSI B18.3 Manufacturing Standard
  • 5/16 inch Length (L)
  • A2 Stainless Steel - Thread Locking Material
  • A2-70 Stainless Steel - Thread Locking Spec Material Specification
  • 40 TPI Screw Thread Pitch
  • 1/16 inch Hexagon Socket A/F (A)
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 4-40 Thread Size
  • 0.059 inch Maximum Head Length (H)
  • 0.035 inch Minimum Hexagon Socket Depth (P)
  • 0.213 inch Maximum Head Diameter (D)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.42kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:07:42 AM
Wednesday, May 24, 2017
Specification Last Updated:Tuesday, February 21, 2017
APC (Accu Product Code):SSB-4-40-5/16-A2-R360
EAN13 (International Article No.):5057195534662
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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