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M4 Hexagon Nylon Locking Nuts (DIN 985) - Stainless Steel (A2)

Accu Product Code (APC): HNN-M4-A2
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M4 Hexagon Nylon Locking Nuts (DIN 985) - Stainless Steel (A2) Technical Specification

Technical Specification

Finish
Natural
General Tolerance
+/- 0.13mm
Hexagon Height (T) [Min]
2.90mm
Insert Material
Nylon
Manufacturing Standard
DIN 985
Material
Stainless Steel (A2)
Material Specification
Stainless Steel (A2)
Metric or Imperial?
Metric
Nut Width A/F (J) [Max]
7mm
Nut Width A/F Tolerance
+0mm/-0.22mm
Screw Thread Pitch
0.70mm
Thread Size
M4 (4mm)
Total Thickness (L) [Max]
5mm
Total Thickness (L) Tolerance
+0mm/-0.3mm

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M4 Hexagon Nylon Locking Nuts (DIN 985) - Stainless Steel (A2) Description

The M4 Hexagon Nylon Locking Nuts (DIN 985) - Stainless Steel (A2) has the following features:

  • DIN 985 Manufacturing Standard
  • Nylon Insert Material
  • Stainless Steel (A2) Material
  • Stainless Steel (A2) Material Specification
  • 0.70mm Screw Thread Pitch
  • M4 (4mm) Thread Size
  • 7mm Nut Width A/F (J) [Max]
  • 2.90mm Hexagon Height (T) [Min]
  • +0mm/-0.22mm Nut Width A/F Tolerance
  • +0mm/-0.3mm Total Thickness (L) Tolerance
  • Natural Finish
  • Metric Metric or Imperial?
  • +/- 0.13mm General Tolerance
  • 5mm Total Thickness (L) [Max]

Discover more about the Hexagon Nylon Locking Nuts range.

Nylon Locking Nuts (also called Nyloc Nuts or Nylocks) are a type of self locking nut, fitted with a polymer insert. The elastic Nylon insert of this component fits tightly against the fastener, and is designed to resist loosening.

Nylon Lock Nut Variants 

High Nylon Locking Nuts are an elongated variant of this component, which allow for greater thread contact and more secure fastenings.

For applications in high temperature environments, or where an all-metal locking nut is preferred, Metal Locking Nuts are also available. For a premium metal locking nut solution, please see Accu's Aerotight Locking Nuts range.

Our range of Flanged Nylon Locking Nuts and Serrated Nylon Locking Nuts are also available for applications requiring greater distribution of load pressure without the need for a separate washer.

Materials

The metal section of a Nylon Locking Nut can be manufactured from A2 and A4 (Marine Grade) Stainless Steel as well as Grade 8 and Grade 10 Carbon Steel. Hot Dip Galvanised and Zinc Plated finishes are available on the Carbon Steel Nylocs, with these treatments helping to offer improved corrosion resistance.

Metric Nylon Locking Nuts

Metric Nylon Locking Nuts are manufactured according to DIN 985, and are available in metric sizes of between M1.6 and M48.

For imperial options, please see our Imperial Nylon Locking Nuts.

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Certifications
Certificate Of Conformity:
Supplied With Your Order
3 Year Warranty:
Supplied With Your Order
Shipping Information
Shipping Destinations:
Weight (100 items):
0.01kg
Component History
Product First Available:
Sunday, June 28, 2015
Stock Last Updated:
01:28 PMWednesday, May 18, 2022
Specification Last Updated:
Wednesday, May 18, 2022
Barcodes
APC (Accu Product Code):
HNN-M4-A2
EAN13 (International Article No.):
5054328032415
ASIN (Amazon Stock Identification No.):
ASIN not defined.
Product Certifications
Certificate of Conformity Included
Certificate of Conformity Included
RoHS Certified
RoHS Certified
REACH Certified
REACH Certified
ISO9001
ISO9001
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