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1/4-28 UNF x 2.1/2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel
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1/4-28 UNF x 2.1/2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel

SEBF-1/4-28-2.1/2-A2

. Order within 00 hours, 20 minutes. Details. Find out when you will get it.
Deliverd To Get 295 pieces by:
Australia Thursday, July 27, 2017
Austria Wednesday, July 26, 2017
Belgium Wednesday, July 26, 2017
Canada Thursday, July 27, 2017
Czech Republic Wednesday, July 26, 2017
Denmark Wednesday, July 26, 2017
Europe (EU) Wednesday, July 26, 2017
France Wednesday, July 26, 2017
Germany Wednesday, July 26, 2017
Hong Kong Thursday, July 27, 2017
India Thursday, July 27, 2017
Indonesia Thursday, July 27, 2017
Ireland Wednesday, July 26, 2017
Malaysia Thursday, July 27, 2017
Mexico Thursday, July 27, 2017
Netherlands Wednesday, July 26, 2017
New Zealand Thursday, July 27, 2017
Norway Wednesday, July 26, 2017
Philippines Thursday, July 27, 2017
Rest of World Thursday, July 27, 2017
Singapore Thursday, July 27, 2017
South Africa Thursday, July 27, 2017
Sweden Wednesday, July 26, 2017
Switzerland Wednesday, July 26, 2017
Taiwan Wednesday, July 26, 2017
Turkey Wednesday, July 26, 2017
United Arab Emirates Thursday, July 27, 2017
United Kingdom Tuesday, July 25, 2017
United States Wednesday, July 26, 2017
United Kingdom (Saturday) Saturday, July 29, 2017

Available In Other Materials & Finishes


Key Features

  • A2 Stainless Steel, also known as 18-8 or 304 Stainless Steel. Details.
  • Metric or Imperial?: Imperial
  • Thread Size (T): 1/4-28
  • Length (L): 2.1/2 inch
  • Head Width A/F (H): 0.438 inch
  • View the full product specification.

Not available online. Talk to our engineers.
Eligible for 30 day returns. Details.

£1.23 / each.
Buy more & save
200 units£1.08 each12% Discount
400 units£0.96 each22% Discount
800 units£0.85 each31% Discount
2000 units£0.75 each39% Discount
295 Stock This item may take 1 additional day to dispatch. Confirm delivery date at checkout. Need more than 295?
Buy online and we'll manufacture your components within 15 working days.
View Comparison

1/4-28 UNF x 2.1/2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel Technical Specification

1/4-28 UNF x 2.1/2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel Drawing
FinishSelf Colour
Fully ThreadedYes
General Tolerance+/- 0.13mm
Head Length (K)0.163 inch
Head Width A/F (H)0.438 inch
Length (L)2.1/2 inch
Manufacturing StandardANSI B18.6.3
MaterialA2 Stainless Steel
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Pitch28 TPI
Thread Size (T)1/4-28

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1/4-28 UNF x 2.1/2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel Description

The 1/4-28 UNF x 2.1/2 inch Imperial Full Thread Hexagon Bolts (ANSI B18.6.3) - A2 Stainless Steel has the following features:

  • 1/4-28 Thread Size (T)
  • ANSI B18.6.3 Manufacturing Standard
  • 2.1/2 inch Length (L)
  • Yes Fully Threaded
  • A2 Stainless Steel Material
  • A2-70 Stainless Steel Material Specification
  • 28 TPI Pitch
  • 0.163 inch Head Length (K)
  • 0.438 inch Head Width A/F (H)
  • Self Colour Finish
  • +/- 0.13mm General Tolerance
  • Imperial Metric or Imperial?

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Between 1kg and 5kg. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:03:54 PM
Friday, July 21, 2017
Specification Last Updated:Wednesday, March 8, 2017
APC (Accu Product Code):SEBF-1/4-28-2.1/2-A2
EAN13 (International Article No.):5054328158832
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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