View All Sizes / Materials
1/2-13 UNC x 4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A2 Stainless Steel
Images shown for graphic representation

1/2-13 UNC x 4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A2 Stainless Steel

SEB-1/2-13-4-A2-R360

. Order within 09 hours, 20 minutes. Details. Find out when you will get it.
Delivered To Get 1007 pieces by:
Australia Monday, January 29, 2018
Austria Friday, January 26, 2018
Belgium Friday, January 26, 2018
Canada Monday, January 29, 2018
Czech Republic Friday, January 26, 2018
Denmark Friday, January 26, 2018
Europe (EU) Friday, January 26, 2018
France Friday, January 26, 2018
Germany Friday, January 26, 2018
Hong Kong Monday, January 29, 2018
India Monday, January 29, 2018
Indonesia Monday, January 29, 2018
Ireland Friday, January 26, 2018
Malaysia Monday, January 29, 2018
Mexico Monday, January 29, 2018
Netherlands Friday, January 26, 2018
New Zealand Monday, January 29, 2018
Norway Friday, January 26, 2018
Philippines Monday, January 29, 2018
Rest of World Monday, January 29, 2018
Singapore Monday, January 29, 2018
South Africa Monday, January 29, 2018
Sweden Friday, January 26, 2018
Switzerland Friday, January 26, 2018
Taiwan Friday, January 26, 2018
Turkey Friday, January 26, 2018
United Arab Emirates Monday, January 29, 2018
United Kingdom Thursday, January 25, 2018
United States Friday, January 26, 2018
United Kingdom (Saturday) Saturday, January 27, 2018

Available In Other Materials & Finishes


Key Features

  • Thread Size (T): 1/2-13
  • Length (L): 4 inch
  • Hexagon Width A/F (H): 0.75 inch
  • Material: A2 Stainless Steel
  • Finish: Thread Locking
View the full technical specification
Not available online. Talk to our engineers.
Eligible for 30 day returns. Details.
$4.48 / each.
Buy more & save
50 units$2.76 each38% Discount
100 units$2.28 each49% Discount
200+ unitsGet A Quote
1,007 Stock This item may take 2 additional day to dispatch. Confirm delivery date at checkout. Need more than 1,007?
Buy online and we'll manufacture your components within 15 working days.
View Comparison
AccuScrews Components Official AccuScrews Product.

1/2-13 UNC x 4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A2 Stainless Steel Technical Specification

1/2-13 UNC x 4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A2 Stainless Steel Drawing
FinishThread Locking
General Tolerance+/-0.13mm
Hexagon Length (K)0.323 inch
Hexagon Width A/F (H)0.75 inch
Length (L)4 inch
Manufacturing StandardANSI B18.2.1
MaterialA2 Stainless Steel
Metric or Imperial?Imperial
Pitch13 TPI
Screw Material SpecificationA2-70 Stainless Steel
Thread Length [Min] (B)1.25 inch
Thread Size (T)1/2-13

See a problem with this specification? Let us know.


Product Certifications

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

3D Models

3D models are only available to registered customers.

To view and download models from our 3D library, please log in or sign up.


1/2-13 UNC x 4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A2 Stainless Steel Description

The 1/2-13 UNC x 4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A2 Stainless Steel has the following features:

  • 1/2-13 Thread Size (T)
  • ANSI B18.2.1 Manufacturing Standard
  • 4 inch Length (L)
  • A2 Stainless Steel Material
  • 13 TPI Pitch
  • A2-70 Stainless Steel Screw Material Specification
  • 0.75 inch Hexagon Width A/F (H)
  • 0.323 inch Hexagon Length (K)
  • Thread Locking Finish
  • +/-0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 1.25 inch Thread Length [Min] (B)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.11kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:06:39 am
Monday, January 22, 2018
Specification Last Updated:Thursday, January 18, 2018
APC (Accu Product Code):SEB-1/2-13-4-A2-R360
EAN13 (International Article No.):5057195553953
ASIN (Amazon Stock Identification No.):ASIN not defined.

Top