View All Sizes / Materials
1/2-20 UNF Imperial Hexagon Nylon Locking Nuts - A4 Stainless Steel
Images shown for graphic representation

1/2-20 UNF Imperial Hexagon Nylon Locking Nuts - A4 Stainless Steel

HNN-1/2-20-A4

. Order within 15 hours, 25 minutes. Details. Find out when you will get it.
Delivered To Get 73 pieces by:
Australia Thursday, March 1, 2018
Austria Wednesday, February 28, 2018
Belgium Wednesday, February 28, 2018
Canada Thursday, March 1, 2018
Czech Republic Wednesday, February 28, 2018
Denmark Wednesday, February 28, 2018
Europe (EU) Wednesday, February 28, 2018
France Wednesday, February 28, 2018
Germany Wednesday, February 28, 2018
Hong Kong Thursday, March 1, 2018
India Thursday, March 1, 2018
Indonesia Thursday, March 1, 2018
Ireland Wednesday, February 28, 2018
Malaysia Thursday, March 1, 2018
Mexico Thursday, March 1, 2018
Netherlands Wednesday, February 28, 2018
New Zealand Thursday, March 1, 2018
Norway Wednesday, February 28, 2018
Philippines Thursday, March 1, 2018
Rest of World Thursday, March 1, 2018
Saudi Arabia Thursday, March 1, 2018
Singapore Thursday, March 1, 2018
South Africa Thursday, March 1, 2018
Sweden Wednesday, February 28, 2018
Switzerland Wednesday, February 28, 2018
Taiwan Wednesday, February 28, 2018
Turkey Wednesday, February 28, 2018
United Arab Emirates Thursday, March 1, 2018
United Kingdom Tuesday, February 27, 2018
United States Wednesday, February 28, 2018
United Kingdom (Saturday) Saturday, March 3, 2018

Key Features

  • A4 Stainless Steel, also known as marine grade or 316 Stainless Steel. Details.
  • Metric or Imperial?: Imperial
  • Thread Size: 1/2-20 UNF
  • Nut Width A/F (F): 0.750 inch
  • Nut Length (T): 0.750 inch
View the full technical specification
Not available online. Talk to our engineers.
Eligible for 30 day returns. Details.
$1.62 / each.
Buy more & save
20 units$1.37 each15% Discount
40 units$1.17 each28% Discount
100 units$1.00 each39% Discount
200 units$0.82 each49% Discount
400+ unitsGet A Quote
73 Stock This item may take 1 additional day to dispatch. Confirm delivery date at checkout. Need more than 73?
Buy online and we'll manufacture your components within 15 working days.
View Comparison
AccuScrews Components Official AccuScrews Product.

Frequently Bought Together

1/2-20 UNF Imperial Hexagon Nylon Locking Nuts - A4 Stainless Steel Technical Specification

1/2-20 UNF Imperial Hexagon Nylon Locking Nuts - A4 Stainless Steel Drawing
FinishSelf Colour
General Tolerance+/- 0.13mm
Hexagon Length (H)0.594 inch
Insert MaterialNylon
Manufacturing StandardDIN 985
MaterialA4 Stainless Steel
Material SpecificationA4-70 Stainless Steel
Metric or Imperial?Imperial
Nut Length (T)0.750 inch
Nut Width A/F (F)0.750 inch
Screw Thread Pitch20 TPI
Thread Size1/2-20 UNF

See a problem with this specification? Let us know.


Product Certifications

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

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.


1/2-20 UNF Imperial Hexagon Nylon Locking Nuts - A4 Stainless Steel Description

The 1/2-20 UNF Imperial Hexagon Nylon Locking Nuts - A4 Stainless Steel has the following features:

  • 0.594 inch Hexagon Length (H)
  • Imperial Metric or Imperial?
  • A4 Stainless Steel Material
  • DIN 985 Manufacturing Standard
  • 1/2-20 UNF Thread Size
  • A4-70 Stainless Steel Material Specification
  • Nylon Insert Material
  • 20 TPI Screw Thread Pitch
  • 0.750 inch Nut Width A/F (F)
  • Self Colour Finish
  • 0.750 inch Nut Length (T)
  • +/- 0.13mm General Tolerance

Other Key Information

Shipping Destinations:Worldwide.
View delivery information.
Weight Band (100 items):Between 1kg and 5kg. Add to cart to calculcate exact weights.
Product First Available:Sunday, June 28, 2015
Stock Last Updated:12:49 am
Friday, February 23, 2018
Specification Last Updated:Tuesday, December 12, 2017
APC (Accu Product Code):HNN-1/2-20-A4
EAN13 (International Article No.):5054328187979
ASIN (Amazon Stock Identification No.):ASIN not defined.

Top