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1/4-28 UNF x 7/16 inch Socket Countersunk Screws (ANSI B18.3) - Phosphor Bronze
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AccuScrews Components Official AccuScrews Product.

1/4-28 UNF x 7/16 inch Socket Countersunk Screws (ANSI B18.3) - Phosphor Bronze

SSK-1/4-28-7/16-PB

. Order within 22 hours, 38 minutes. Details. Find out when you will get it.
Deliverd To Get 118 pieces by:
Australia Monday, May 29, 2017
Belgium Friday, May 26, 2017
Canada Monday, May 29, 2017
Europe (EU) Friday, May 26, 2017
India Monday, May 29, 2017
Ireland Friday, May 26, 2017
Mexico Monday, May 29, 2017
Rest of World Monday, May 29, 2017
United Kingdom Thursday, May 25, 2017
United States Friday, May 26, 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.

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118 Stock This item may take 20 additional day to dispatch. Confirm delivery date at checkout.
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1/4-28 UNF x 7/16 inch Socket Countersunk Screws (ANSI B18.3) - Phosphor Bronze Technical Specification

1/4-28 UNF x 7/16 inch Socket Countersunk Screws (ANSI B18.3) - Phosphor Bronze Drawing
Countersunk Length (H)0.161 inch
FinishSelf Colour
General Tolerance+/- 0.13mm
Head Diameter [max] (D)0.531 inch
Hexagon A/F (A)5/32 inch
Hexagon Depth (P)0.111 inch
Manufacturing StandardANSI B18.3
MaterialPhosphor Bronze
Material SpecificationPB102 Phosphor Bronze
Metric or Imperial?Imperial
Overall Length (L)7/16 inch
Screw Thread Pitch28 TPI
Thread Size (T)1/4-28

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1/4-28 UNF x 7/16 inch Socket Countersunk Screws (ANSI B18.3) - Phosphor Bronze Description

The 1/4-28 UNF x 7/16 inch Socket Countersunk Screws (ANSI B18.3) - Phosphor Bronze has the following features:

  • 1/4-28 Thread Size (T)
  • 5/32 inch Hexagon A/F (A)
  • 0.111 inch Hexagon Depth (P)
  • ANSI B18.3 Manufacturing Standard
  • 7/16 inch Overall Length (L)
  • Phosphor Bronze Material
  • PB102 Phosphor Bronze Material Specification
  • 28 TPI Screw Thread Pitch
  • Self Colour Finish
  • +/- 0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 0.531 inch Head Diameter [max] (D)
  • 0.161 inch Countersunk Length (H)

Other Key Information

Shipping Destinations:Worldwide.
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Weight: 4.01kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:05:21 PM
Wednesday, April 26, 2017
Specification Last Updated:Wednesday, October 12, 2016
APC (Accu Product Code):SSK-1/4-28-7/16-PB
EAN13 (International Article No.):5057195320364
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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