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4BA x 1/2 inch Cheese Head Screws (BS 57 : 1951) - Black Stainless Steel
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4BA x 1/2 inch Cheese Head Screws (BS 57 : 1951) - Black Stainless Steel

SFE-4BA-1/2-ST-BL

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Delivered To Get it by
Australia Tuesday, May 15, 2018
Austria Monday, May 14, 2018
Belgium Monday, May 14, 2018
Canada Tuesday, May 15, 2018
Czech Republic Monday, May 14, 2018
Denmark Monday, May 14, 2018
Europe (EU) Monday, May 14, 2018
France Monday, May 14, 2018
Germany Monday, May 14, 2018
Hong Kong Tuesday, May 15, 2018
India Tuesday, May 15, 2018
Indonesia Tuesday, May 15, 2018
Ireland Monday, May 14, 2018
Malaysia Tuesday, May 15, 2018
Mexico Tuesday, May 15, 2018
Netherlands Monday, May 14, 2018
New Zealand Tuesday, May 15, 2018
Norway Monday, May 14, 2018
Philippines Tuesday, May 15, 2018
Rest of World Tuesday, May 15, 2018
Saudi Arabia Tuesday, May 15, 2018
Singapore Tuesday, May 15, 2018
South Africa Tuesday, May 15, 2018
Sweden Monday, May 14, 2018
Switzerland Monday, May 14, 2018
Taiwan Monday, May 14, 2018
Turkey Monday, May 14, 2018
United Arab Emirates Tuesday, May 15, 2018
United Kingdom Friday, May 11, 2018
United States Monday, May 14, 2018
United Kingdom (Saturday) Saturday, May 12, 2018

Available In Other Materials & Finishes


Key Features

  • Cheese Head Screws with a slotted drive
  • 4BA British Association thread size (3.6mm)
  • 1/2 inch shaft length - fully threaded
  • Treated with a chemical matte black coating
  • Thread Size (T): 4BA (3.6mm)
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4BA x 1/2 inch Cheese Head Screws (BS 57 : 1951) - Black Stainless Steel Technical Specification

4BA x 1/2 inch Cheese Head Screws (BS 57 : 1951) - Black Stainless Steel Drawing
FinishChemical Matte Black
General Tolerance+/- 0.13mm
Head Diameter (D)0.247 inch
Head Length (H)0.098 inch
Manufacturing StandardBS 57 : 1951
MaterialA1 Stainless Steel
Material SpecificationA1-70 Stainless Steel
Metric or Imperial?Imperial
Screw Thread Pitch25.38 TPI
Slot Depth (P)0.045 inch
Slot Width (A)0.037 inch
Thread Length (L)1/2 inch
Thread Size (T)4BA (3.6mm)

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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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4BA x 1/2 inch Cheese Head Screws (BS 57 : 1951) - Black Stainless Steel Description

The 4BA x 1/2 inch Cheese Head Screws (BS 57 : 1951) - Black Stainless Steel has the following features:

  • 4BA (3.6mm) Thread Size (T)
  • 1/2 inch Thread Length (L)
  • 0.098 inch Head Length (H)
  • BS 57 : 1951 Manufacturing Standard
  • 0.037 inch Slot Width (A)
  • 0.045 inch Slot Depth (P)
  • A1 Stainless Steel Material
  • A1-70 Stainless Steel Material Specification
  • 25.38 TPI Screw Thread Pitch
  • Chemical Matte Black Finish
  • +/- 0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 0.247 inch Head Diameter (D)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: Not defined.
Product First Available:Tuesday, August 18, 2015
Stock Last Updated:11:58 am
Wednesday, April 25, 2018
Specification Last Updated:Monday, January 22, 2018
APC (Accu Product Code):SFE-4BA-1/2-ST-BL
EAN13 (International Article No.):5057195592990
ASIN (Amazon Stock Identification No.):ASIN not defined.

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