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3/8-16 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Black A4 Stainless Steel
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3/8-16 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Black A4 Stainless Steel

SEB-3/8-16-3.1/4-A4-BL By AccuScrews
. Order within 12 hours, 52 minutes. Details. Find out when you will get it.
Location Get it by
Australia Monday, March 13, 2017
Canada Monday, March 13, 2017
Europe (EU) Friday, March 10, 2017
India Monday, March 13, 2017
Ireland Friday, March 10, 2017
Mexico Monday, March 13, 2017
Rest of World Monday, March 13, 2017
United Kingdom Thursday, March 9, 2017
United States Friday, March 10, 2017
United Kingdom (Saturday) Saturday, March 11, 2017

Eligible for 30 day returns. Details.

Key Features


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£2.50 / each.
Buy more & save
50 units£1.64 each34% Discount
100 units£1.39 each44% Discount
Manufactured to your order. Allow 11 working days to dispatch.
Buy online and we'll manufacture your components within 11 working days.
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3/8-16 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Black A4 Stainless Steel Technical Specification

3/8-16 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Black A4 Stainless Steel Drawing
FinishChemical Matt Black
General Tolerance+/-0.13mm
Hexagon Length (K)0.243 inch
Hexagon Width A/F (H)0.562 inch
Length (L)3.1/4 inch
Manufacturing StandardANSI B18.2.1
MaterialA4 Stainless Steel - Black
Metric or Imperial?Imperial
Pitch16 TPI
Screw Material SpecificationA2-70 Stainless Steel
Thread Length [Min] (B)1 inch
Thread Size (T)3/8-16

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3/8-16 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Black A4 Stainless Steel Description

The 3/8-16 UNC x 3.1/4 inch Imperial Plain Hexagon Bolts (ANSI B18.2.1) - Black A4 Stainless Steel has the following features:

  • 3/8-16 Thread Size (T)
  • ANSI B18.2.1 Manufacturing Standard
  • 3.1/4 inch Length (L)
  • A4 Stainless Steel - Black Material
  • 16 TPI Pitch
  • A2-70 Stainless Steel Screw Material Specification
  • 0.562 inch Hexagon Width A/F (H)
  • 0.243 inch Hexagon Length (K)
  • Chemical Matt Black Finish
  • +/-0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 1 inch Thread Length [Min] (B)

Other Key Information

Shipping Destinations:Worldwide.
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Weight: Not defined.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:03:07 AM
Tuesday, February 21, 2017
Specification Last Updated:Tuesday, February 14, 2017
APC (Accu Product Code):SEB-3/8-16-3.1/4-A4-BL
EAN13 (International Article No.):5054328994157
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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