View All Sizes / Materials
5/16-18 UNC x 8 inch Imperial Carriage Bolts (ANSI B18.5) - Peek
Images shown for graphic representation

5/16-18 UNC x 8 inch Imperial Carriage Bolts (ANSI B18.5) - Peek

SEC-5/16-18-8-PK

. Order within 20 hours, 30 minutes. Details. Find out when you will get it.
Delivered To Get 271 pieces by:
Australia Wednesday, January 24, 2018
Austria Tuesday, January 23, 2018
Belgium Tuesday, January 23, 2018
Canada Wednesday, January 24, 2018
Czech Republic Tuesday, January 23, 2018
Denmark Tuesday, January 23, 2018
Europe (EU) Tuesday, January 23, 2018
France Tuesday, January 23, 2018
Germany Tuesday, January 23, 2018
Hong Kong Wednesday, January 24, 2018
India Wednesday, January 24, 2018
Indonesia Wednesday, January 24, 2018
Ireland Tuesday, January 23, 2018
Malaysia Wednesday, January 24, 2018
Mexico Wednesday, January 24, 2018
Netherlands Tuesday, January 23, 2018
New Zealand Wednesday, January 24, 2018
Norway Tuesday, January 23, 2018
Philippines Wednesday, January 24, 2018
Rest of World Wednesday, January 24, 2018
Singapore Wednesday, January 24, 2018
South Africa Wednesday, January 24, 2018
Sweden Tuesday, January 23, 2018
Switzerland Tuesday, January 23, 2018
Taiwan Tuesday, January 23, 2018
Turkey Tuesday, January 23, 2018
United Arab Emirates Wednesday, January 24, 2018
United Kingdom Monday, January 22, 2018
United States Tuesday, January 23, 2018
United Kingdom (Saturday) Saturday, January 20, 2018

Available In Other Materials & Finishes


Key Features

  • Metric or Imperial?: Imperial
  • Thread Size (T): 5/16-18
  • Head Diameter (D): 0.719 inch
  • Length (L): 8 inch
  • Screw Material: PEEK
View the full technical specification
Not available online. Talk to our engineers.
Eligible for 30 day returns. Details.
$18.52 / each.
271 Stock This item may take 20 additional day to dispatch. Confirm delivery date at checkout. Need more?
Buy online and we'll manufacture your components within 20 working days.
View Comparison
AccuScrews Components Official AccuScrews Product.

5/16-18 UNC x 8 inch Imperial Carriage Bolts (ANSI B18.5) - Peek Technical Specification

5/16-18 UNC x 8 inch Imperial Carriage Bolts (ANSI B18.5) - Peek Drawing
FinishSelf Colour
Head Diameter (D)0.719 inch
Head Length (H)0.187 inch
Length (L)8 inch
Manufacturing StandardANSI B18.5
Metric or Imperial?Imperial
Pitch18 TPI
Screw MaterialPEEK
Screw Material SpecificationPEEK Spec
Square Length (F)0.324 inch
Square Width A/F [Max] (V)0.176 inch
Square Width A/F [Min] (V)Enquire
Thread Length [Min] (E)Enquire
Thread Size (T)5/16-18

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.


5/16-18 UNC x 8 inch Imperial Carriage Bolts (ANSI B18.5) - Peek Description

The 5/16-18 UNC x 8 inch Imperial Carriage Bolts (ANSI B18.5) - Peek has the following features:

  • 5/16-18 Thread Size (T)
  • 0.187 inch Head Length (H)
  • ANSI B18.5 Manufacturing Standard
  • 8 inch Length (L)
  • PEEK Screw Material
  • 18 TPI Pitch
  • PEEK Spec Screw Material Specification
  • Enquire Thread Length [Min] (E)
  • 0.324 inch Square Length (F)
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 0.719 inch Head Diameter (D)
  • 0.176 inch Square Width A/F [Max] (V)
  • Enquire Square Width A/F [Min] (V)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.08kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:07:14 PM
Thursday, December 14, 2017
Specification Last Updated:Friday, February 17, 2017
APC (Accu Product Code):SEC-5/16-18-8-PK
EAN13 (International Article No.):5057195418504
ASIN (Amazon Stock Identification No.):ASIN not defined.

Top