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1/2-13 UNC x 18 inch Imperial Carriage Bolts (ANSI B18.5) - Phosphor Bronze
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1/2-13 UNC x 18 inch Imperial Carriage Bolts (ANSI B18.5) - Phosphor Bronze

SEC-1/2-13-18-PB By AccuScrews
. Order within 22 hours, 35 minutes. Details. Find out when you will get it.
Location Get it by
Australia Friday, March 24, 2017
Canada Friday, March 24, 2017
Europe (EU) Thursday, March 23, 2017
India Friday, March 24, 2017
Ireland Thursday, March 23, 2017
Mexico Friday, March 24, 2017
Rest of World Friday, March 24, 2017
United Kingdom Wednesday, March 22, 2017
United States Thursday, March 23, 2017
United Kingdom (Saturday) Saturday, March 25, 2017

Eligible for 30 day returns. Details.

Key Features


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1/2-13 UNC x 18 inch Imperial Carriage Bolts (ANSI B18.5) - Phosphor Bronze Technical Specification

1/2-13 UNC x 18 inch Imperial Carriage Bolts (ANSI B18.5) - Phosphor Bronze Drawing
FinishSelf Colour
Head Diameter (D)1.094 inch
Head Length (H)0.281 inch
Length (L)18 inch
Manufacturing StandardANSI B18.5
Metric or Imperial?Imperial
Pitch13 TPI
Screw MaterialPhosphor Bronze
Screw Material SpecificationPhosphor Bronze Spec
Square Length (F)0.515 inch
Square Width A/F [Max] (V)0.27 inch
Square Width A/F [Min] (V)Enquire
Thread Length [Min] (E)Enquire
Thread Size (T)1/2-13

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1/2-13 UNC x 18 inch Imperial Carriage Bolts (ANSI B18.5) - Phosphor Bronze Description

The 1/2-13 UNC x 18 inch Imperial Carriage Bolts (ANSI B18.5) - Phosphor Bronze has the following features:

  • 1/2-13 Thread Size (T)
  • 0.281 inch Head Length (H)
  • ANSI B18.5 Manufacturing Standard
  • 18 inch Length (L)
  • Phosphor Bronze Screw Material
  • 13 TPI Pitch
  • Phosphor Bronze Spec Screw Material Specification
  • Enquire Thread Length [Min] (E)
  • 0.515 inch Square Length (F)
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 1.094 inch Head Diameter (D)
  • 0.27 inch Square Width A/F [Max] (V)
  • Enquire Square Width A/F [Min] (V)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: Not defined.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:05:24 PM
Tuesday, February 21, 2017
Specification Last Updated:Friday, February 17, 2017
APC (Accu Product Code):SEC-1/2-13-18-PB
EAN13 (International Article No.):5057195332244
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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