1/4-20 UNC x 3 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel
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1/4-20 UNC x 3 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel

SFP-1/4-20-3-A2-BL By AccuScrews
. Order within 23 hours, 11 minutes. Details. Find out when you will get it.
Location Get it by
Australia Thursday, December 22, 2016
Canada Thursday, December 22, 2016
Europe (EU) Wednesday, December 21, 2016
India Thursday, December 22, 2016
Rest of World Thursday, December 22, 2016
United Kingdom Tuesday, December 20, 2016
United States Wednesday, December 21, 2016
United Kingdom (Saturday) Saturday, December 24, 2016

Eligible for 30 day returns. Details.

Key Features


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£1.30 / each.
Buy more & save
40 units£0.90 each31% Discount
100 units£0.68 each48% Discount
200 units£0.57 each56% Discount

Manufactured to your order.
Allow 11 working days to dispatch.
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1/4-20 UNC x 3 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel Technical Specification

1/4-20 UNC x 3 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)0.492 inch
Head Length (H)0.144 inch
Manufacturing StandardANSI B18.6.3
MaterialA2 Stainless Steel - Black
Material SpecificationA2-70 Stainless Steel
Metric or Imperial?Imperial
Screw Thread Pitch20 TPI
Slot Depth (P)0.087 inch
Slot Width (A)0.075 inch
Thread Length (L)3 inch
Thread Size (T)1/4-20

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1/4-20 UNC x 3 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel Description

The 1/4-20 UNC x 3 inch Imperial Slotted Pan Head Screws (ANSI B18.6.3) - Black A2 Stainless Steel has the following features:

  • 1/4-20 Thread Size (T)
  • 3 inch Thread Length (L)
  • 0.144 inch Head Length (H)
  • ANSI B18.6.3 Manufacturing Standard
  • 0.075 inch Slot Width (A)
  • 0.087 inch Slot Depth (P)
  • A2 Stainless Steel - Black Material
  • A2-70 Stainless Steel Material Specification
  • 20 TPI Screw Thread Pitch
  • Chemical Matt Black Finish
  • +/- 0.13mm General Tolerance
  • Imperial Metric or Imperial?
  • 0.492 inch Head Diameter (D)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: Not defined.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:04:48 PM
Sunday, December 4, 2016
Specification Last Updated:Wednesday, September 14, 2016
APC (Accu Product Code):SFP-1/4-20-3-A2-BL
EAN13 (International Article No.):5057195000136
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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