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5/16-18 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel
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5/16-18 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel

SEB-5/16-18-3.1/4-A4-R360 By AccuScrews
. Order within 17 hours, 14 minutes. Details. Find out when you will get it.
Location Get 50 pieces by:
Australia Friday, March 31, 2017
Belgium Thursday, March 30, 2017
Canada Friday, March 31, 2017
Europe (EU) Thursday, March 30, 2017
India Friday, March 31, 2017
Ireland Thursday, March 30, 2017
Mexico Friday, March 31, 2017
Rest of World Friday, March 31, 2017
United Kingdom Wednesday, March 29, 2017
United States Thursday, March 30, 2017
United Kingdom (Saturday) Saturday, April 1, 2017

Eligible for 30 day returns. Details.

Key Features

  • Metric or Imperial?: Imperial
  • Thread Size (T): 5/16-18
  • Length (L): 3.1/4 inch
  • Hexagon Width A/F (H): 0.5 inch
  • Material: A4 Stainless Steel - Thread Locking
  • View the full product specification.

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£2.45 / each.
Buy more & save
10 units£2.17 each11% Discount
20 units£1.93 each21% Discount
50 units£1.73 each29% Discount
100 units£1.55 each37% Discount
50 Stock This item may take 1 additional day to dispatch. Confirm delivery date at checkout. Need more than 50 pieces?
Buy online and we'll manufacture your components within 15 working days.
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5/16-18 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel Technical Specification

5/16-18 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel Drawing
FinishSelf Colour
General Tolerance+/-0.13mm
Hexagon Length (K)0.211 inch
Hexagon Width A/F (H)0.5 inch
Length (L)3.1/4 inch
Manufacturing StandardANSI B18.2.1
MaterialA4 Stainless Steel - Thread Locking
Metric or Imperial?Imperial
Pitch18 TPI
Screw Material SpecificationA4-70 Stainless Steel
Thread Length [Min] (B)0.875 inch
Thread Size (T)5/16-18

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5/16-18 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel Description

The 5/16-18 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Thread Locking A4 Stainless Steel has the following features:

  • 5/16-18 Thread Size (T)
  • ANSI B18.2.1 Manufacturing Standard
  • 3.1/4 inch Length (L)
  • A4 Stainless Steel - Thread Locking Material
  • 18 TPI Pitch
  • A4-70 Stainless Steel Screw Material Specification
  • 0.5 inch Hexagon Width A/F (H)
  • 0.211 inch Hexagon Length (K)
  • Self Colour Finish
  • +/-0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 0.875 inch Thread Length [Min] (B)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 34.60kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:10:15 PM
Saturday, March 25, 2017
Specification Last Updated:Wednesday, March 1, 2017
APC (Accu Product Code):SEB-5/16-18-3.1/4-A4-R360
EAN13 (International Article No.):5057195556053
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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