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1/2-13 UNC x 3.3/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel
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1/2-13 UNC x 3.3/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel

SEB-1/2-13-3.3/4-A4-R360 By AccuScrews
. Order within 00 hours, 42 minutes. Details. Find out when you will get it.
Location Get 989 pieces by:
Australia Monday, January 23, 2017
Canada Monday, January 23, 2017
Europe (EU) Friday, January 20, 2017
India Monday, January 23, 2017
Rest of World Monday, January 23, 2017
United Kingdom Thursday, January 19, 2017
United States Friday, January 20, 2017
United Kingdom (Saturday) Saturday, January 21, 2017

Eligible for 30 day returns. Details.

Key Features

  • Metric or Imperial?: Imperial
  • Thread Size (T): 1/2-13
  • Length (L): 3.3/4 inch
  • Hexagon Width A/F (H): 0.75 inch
  • Material: A4 Stainless Steel - Thread Locking
  • View the full product specification.

Not available online. Talk to our engineers.

£4.22 / each.
Buy more & save
10 units£3.76 each11% Discount
20 units£3.37 each20% Discount
50 units£3.02 each28% Discount
100 units£2.71 each36% Discount
989 Stock This item may take 1 additional day to dispatch. Confirm delivery date at checkout. Need more than 989 pieces?
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1/2-13 UNC x 3.3/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel Technical Specification

1/2-13 UNC x 3.3/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel Drawing
FinishSelf Colour
General Tolerance+/-0.13mm
Hexagon Length (K)0.323 inch
Hexagon Width A/F (H)0.75 inch
Length (L)3.3/4 inch
Manufacturing StandardANSI B18.2.1
MaterialA4 Stainless Steel - Thread Locking
Metric or Imperial?Imperial
Pitch13 TPI
Screw Material SpecificationA4-70 Stainless Steel
Thread Length (B)1.25 inch
Thread Size (T)1/2-13

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1/2-13 UNC x 3.3/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel Description

The 1/2-13 UNC x 3.3/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel has the following features:

  • 1/2-13 Thread Size (T)
  • ANSI B18.2.1 Manufacturing Standard
  • 3.3/4 inch Length (L)
  • A4 Stainless Steel - Thread Locking Material
  • 13 TPI Pitch
  • A4-70 Stainless Steel Screw Material Specification
  • 0.75 inch Hexagon Width A/F (H)
  • 0.323 inch Hexagon Length (K)
  • Self Colour Finish
  • +/-0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 1.25 inch Thread Length (B)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: Not defined.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:03:17 PM
Tuesday, January 17, 2017
Specification Last Updated:Tuesday, December 20, 2016
APC (Accu Product Code):SEB-1/2-13-3.3/4-A4-R360
EAN13 (International Article No.):5057195556909
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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