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1/4-20 UNC x 1/2 inch Imperial Fillister Screws - Brass
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1/4-20 UNC x 1/2 inch Imperial Fillister Screws - Brass

SFI-1/4-20-1/2-BR

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Delivered To Get it by
Australia Monday, November 20, 2017
Austria Friday, November 17, 2017
Belgium Friday, November 17, 2017
Canada Monday, November 20, 2017
Czech Republic Friday, November 17, 2017
Denmark Friday, November 17, 2017
Europe (EU) Friday, November 17, 2017
France Friday, November 17, 2017
Germany Friday, November 17, 2017
Hong Kong Monday, November 20, 2017
India Monday, November 20, 2017
Indonesia Monday, November 20, 2017
Ireland Friday, November 17, 2017
Malaysia Monday, November 20, 2017
Mexico Monday, November 20, 2017
Netherlands Friday, November 17, 2017
New Zealand Monday, November 20, 2017
Norway Friday, November 17, 2017
Philippines Monday, November 20, 2017
Rest of World Monday, November 20, 2017
Singapore Monday, November 20, 2017
South Africa Monday, November 20, 2017
Sweden Friday, November 17, 2017
Switzerland Friday, November 17, 2017
Taiwan Friday, November 17, 2017
Turkey Friday, November 17, 2017
United Arab Emirates Monday, November 20, 2017
United Kingdom Thursday, November 16, 2017
United States Friday, November 17, 2017
United Kingdom (Saturday) Saturday, November 18, 2017

Available In Other Materials & Finishes


Key Features

  • Metric or Imperial?: Imperial
  • Thread Size (T): 1/4-20
  • Length (L): 1/2 inch
  • Head Diameter (K): 0.414 inch
  • Material: Brass
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Eligible for 30 day returns. Details.
£3.25 / each.
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200 units£2.18 each33% Discount
500 units£1.55 each52% Discount
1000 units£1.33 each59% Discount
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1/4-20 UNC x 1/2 inch Imperial Fillister Screws - Brass Technical Specification

1/4-20 UNC x 1/2 inch Imperial Fillister Screws - Brass Drawing
FinishSelf Colour
Head Diameter (K)0.414 inch
Head Height (H)0.237 inch
Length (L)1/2 inch
Manufacturing StandardANSI B18.6.3
MaterialBrass
Material SpecificationBrass Spec
Metric or Imperial?Imperial
Slot Depth (F)0.109 inch
Slot Width (A)0.075 inch
Thread Size (T)1/4-20
Thread StandardUNC
Threads / Inch20 TPI

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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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1/4-20 UNC x 1/2 inch Imperial Fillister Screws - Brass Description

The 1/4-20 UNC x 1/2 inch Imperial Fillister Screws - Brass has the following features:

  • 1/4-20 Thread Size (T)
  • ANSI B18.6.3 Manufacturing Standard
  • 1/2 inch Length (L)
  • 0.075 inch Slot Width (A)
  • 0.109 inch Slot Depth (F)
  • Brass Material
  • Brass Spec Material Specification
  • Self Colour Finish
  • 20 TPI Threads / Inch
  • UNC Thread Standard
  • 0.237 inch Head Height (H)
  • Imperial Metric or Imperial?
  • 0.414 inch Head Diameter (K)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.01kg.
Product First Available:Monday, August 24, 2015
Stock Last Updated:05:13 AM
Wednesday, October 18, 2017
Specification Last Updated:Friday, August 26, 2016
APC (Accu Product Code):SFI-1/4-20-1/2-BR
EAN13 (International Article No.):5057195696902
ASIN (Amazon Stock Identification No.):ASIN not defined.

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