Barrier edge discs Internal diameter

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Product details

The lock washers made of spring steel are an essential component for various applications in fastening technology. These washers are specifically designed for use with nuts and provide a reliable solution to prevent loosening due to vibrations. With a precise shape and a thickness of 0.8 millimeters, they ensure optimal pressure distribution and stability. The DACROMET coating offers additional corrosion protection, enhancing the durability and reliability of the washers. These washers are available in a convenient sales package of 250 pieces, making them an economical choice for craft businesses and industrial applications. The combination of high-quality spring steel and careful surface treatment makes these lock washers an ideal choice for demanding projects.

  • Made from high-quality spring steel for high strength
  • DACROMET-coated surface for improved corrosion protection
  • Optimal pressure distribution to prevent loosening
  • Convenient sales package with 250 pieces for versatile applications.

Key specifications

Metal type
Spring steel
accessory type
Washer
Items per sales unit
250x
Internal diameter
4 mm
Outside diameter
8.20 mm

General information

Item number
8447071
Category
Nuts + Washers
Manufacturer No.
159389
Release date
20.4.2018

Material

Material group
Metal
Metal type
Spring steel
Material
Spring steel
material thickness
0.80 mm

Screws Accessories Features

accessory type
Washer
surface finish
Galvanized

Scope of delivery

Items per sales unit
250x

Product dimensions

Internal diameter
4 mm
Thickness
0.80 mm
Outside diameter
8.20 mm

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