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4-40 UNC x 3/16 inch Socket Countersunk Screws (ANSI B18.3) - Black A2 Stainless Steel
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4-40 UNC x 3/16 inch Socket Countersunk Screws (ANSI B18.3) - Black A2 Stainless Steel

SSK-4-40-3/16-A2-BL

Key Features

  • Thread Size (T): 4-40
  • Overall Length (L): 3/16 inch
  • Hexagon A/F (A): 1/16 inch
  • Material: A2 Stainless Steel
  • Finish: Chemical Matte Black
View Full Technical Specification.

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4-40 UNC x 3/16 inch Socket Countersunk Screws (ANSI B18.3) - Black A2 Stainless Steel Technical Specification

4-40 UNC x 3/16 inch Socket Countersunk Screws (ANSI B18.3) - Black A2 Stainless Steel Drawing
Countersunk Length (H)0.083 inch
FinishChemical Matte Black
General Tolerance+/- 0.13mm
Head Diameter [max] (D)0.255 inch
Hexagon A/F (A)1/16 inch
Hexagon Depth (P)0.055 inch
Manufacturing StandardANSI B18.3
MaterialA2 Stainless Steel
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Overall Length (L)3/16 inch
Screw Thread Pitch40 TPI
Thread Size (T)4-40

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4-40 UNC x 3/16 inch Socket Countersunk Screws (ANSI B18.3) - Black A2 Stainless Steel Description

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

  • 4-40 Thread Size (T)
  • 1/16 inch Hexagon A/F (A)
  • 0.055 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 3/16 inch Overall Length (L)
  • A2 Stainless Steel Material
  • A2-70 Stainless Steel Material Specification
  • 40 TPI Screw Thread Pitch
  • Chemical Matte Black Finish
  • +/- 0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 0.255 inch Head Diameter [max] (D)
  • 0.083 inch Countersunk Length (H)

Product Certifications

Signed Certificate of Conformity
Signed Certificate of Conformity
RoHS Compliant
RoHS Compliant
REACH Compliant
REACH Compliant

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Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.00kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:05:56 am
Thursday, March 21, 2019
Specification Last Updated:Tuesday, December 11, 2018
APC (Accu Product Code):SSK-4-40-3/16-A2-BL
EAN13 (International Article No.):5054328971028
ASIN (Amazon Stock Identification No.):ASIN not defined.

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