View All Sizes / Materials
1/4-20 UNC x 1.1/4 inch Imperial Slotted Mushroom Screws - Aluminium
Images shown for graphic representation

AccuScrews Components Official AccuScrews Product.

1/4-20 UNC x 1.1/4 inch Imperial Slotted Mushroom Screws - Aluminium

SFM-1/4-20-1.1/4-AL

. Order within 01 hours, 12 minutes. Details. Find out when you will get it.
Deliverd To Get it by
Australia Tuesday, May 30, 2017
Belgium Monday, May 29, 2017
Canada Tuesday, May 30, 2017
Europe (EU) Monday, May 29, 2017
India Tuesday, May 30, 2017
Ireland Monday, May 29, 2017
Mexico Tuesday, May 30, 2017
Rest of World Tuesday, May 30, 2017
United Kingdom Friday, May 26, 2017
United States Monday, May 29, 2017
United Kingdom (Saturday) Saturday, May 27, 2017

Available In Other Materials & Finishes


Key Features


Not available online. Talk to our engineers.
Eligible for 30 day returns. Details.

£3.23 / each.
Buy more & save
250 units£1.84 each43% Discount
500 units£1.39 each57% Discount
Manufactured to your order. Allow 20 working days to dispatch.
Buy online and we'll manufacture your components within 20 working days.
View Comparison

1/4-20 UNC x 1.1/4 inch Imperial Slotted Mushroom Screws - Aluminium Technical Specification

1/4-20 UNC x 1.1/4 inch Imperial Slotted Mushroom Screws - Aluminium Drawing
FinishSelf Colour
Head Diameter (D)0.573 inch
Head Length (H)0.15 inch
Length (L)1.1/4 inch
Manufacturing StandardNF E 27-128
MaterialAluminium
Material Specification7075 Aluminium
Metric or Imperial?Imperial
Pitch20 TPI
Slot Depth (F)0.087 inch
Slot Width (A)0.075 inch
Thread Size (T)1/4-20

See a problem with this specification? Let us know.


1/4-20 UNC x 1.1/4 inch Imperial Slotted Mushroom Screws - Aluminium Description

The 1/4-20 UNC x 1.1/4 inch Imperial Slotted Mushroom Screws - Aluminium has the following features:

  • 1/4-20 Thread Size (T)
  • 0.15 inch Head Length (H)
  • NF E 27-128 Manufacturing Standard
  • 1.1/4 inch Length (L)
  • 0.075 inch Slot Width (A)
  • 0.087 inch Slot Depth (F)
  • Aluminium Material
  • 7075 Aluminium Material Specification
  • 20 TPI Pitch
  • Self Colour Finish
  • Imperial Metric or Imperial?
  • 0.573 inch Head Diameter (D)

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight: 8.92kg.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:02:47 PM
Thursday, April 27, 2017
Specification Last Updated:Monday, November 21, 2016
APC (Accu Product Code):SFM-1/4-20-1.1/4-AL
EAN13 (International Article No.):5057195172925
ASIN (Amazon Stock Identification No.):ASIN not defined.

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.

Product Certifications

Signed Certificate of Conformity
Signed Certificate of Conformity
RoHS Compliant
RoHS Compliant
REACH Compliant
REACH Compliant


Top