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4-40 UNC x 5/16 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel
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4-40 UNC x 5/16 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel

SFP-4-40-5/16-A2-BL

. Order within 2 days, 02 hours, 41 minutes. Details. Find out when you will get it.
Deliverd To Get 25 pieces by:
Australia Friday, June 2, 2017
Belgium Thursday, June 1, 2017
Canada Friday, June 2, 2017
Europe (EU) Thursday, June 1, 2017
India Friday, June 2, 2017
Ireland Thursday, June 1, 2017
Mexico Friday, June 2, 2017
Rest of World Friday, June 2, 2017
United Kingdom Wednesday, May 31, 2017
United States Thursday, June 1, 2017
United Kingdom (Saturday) Saturday, June 3, 2017

Available In Other Materials & Finishes


Key Features


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Eligible for 30 day returns. Details.

£0.39 / each.
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400 units£0.13 each67% Discount
800 units£0.11 each72% Discount
2000 units£0.09 each77% Discount
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4-40 UNC x 5/16 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel Technical Specification

4-40 UNC x 5/16 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel Drawing
FinishChemical Matt Black
General Tolerance+/- 0.13mm
Head Diameter (D)0.219 inch
Head Length (H)0.068 inch
Manufacturing StandardANSI B18.6.3
MaterialA2 Stainless Steel - Black
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Screw Thread Pitch40 TPI
Slot Depth (P)0.04 inch
Slot Width (A)0.039 inch
Thread Length (L)5/16 inch
Thread Size (T)4-40

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4-40 UNC x 5/16 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel Description

The 4-40 UNC x 5/16 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel has the following features:

  • 4-40 Thread Size (T)
  • 5/16 inch Thread Length (L)
  • 0.068 inch Head Length (H)
  • ANSI B18.6.3 Manufacturing Standard
  • 0.039 inch Slot Width (A)
  • 0.04 inch Slot Depth (P)
  • A2 Stainless Steel - Black Material
  • A2-70 Stainless Steel Material Specification
  • 40 TPI Screw Thread Pitch
  • Chemical Matt Black Finish
  • +/- 0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 0.219 inch Head Diameter (D)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 0.54kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:01:18 PM
Saturday, May 27, 2017
Specification Last Updated:Tuesday, April 4, 2017
APC (Accu Product Code):SFP-4-40-5/16-A2-BL
EAN13 (International Article No.):5054328998704
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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