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  2. Products
  3. Din Fasteners

DIN 7349 Plain Washer

DIN 7349 Plain Washer
DIN 7349 Plain Washer
DIN 7349 Plain Washer
DIN 7349 Plain Washer

Metric DIN 7349 Plain Washers for bolts with heavy type spring pins are circular flat washers with central hole which are thicker and have a larger outer diameter than the most commonly used metric flat washer. Consequently, DIN 7349 Plain Washers have a larger surface area and are used where larger bearing surfaces are required. DIN 7349 Plain Washer is manufactured from the best steel grades which are distinguished by their high resistance to corrosion feature.

DA 3,2 4,3 5,3 6,4 8,4 10,5 13
DW 9 12 15 17 21 25 30
H 1 1,6 2 3 4 4 6
SPH1) 6 8 10 12 16 18 21
VPE 1000 1000 1000 1000 1000 1000 1000
Our different types of Brass Electrical Parts are available as per custom requirements and our availability
Following are the Specification of Brass Electrical Parts:
  • Carbon Steel
  • Stainless Steel A2
  • Stainless Steel A4
  • Brass
  • Acid Resistant Steel A4
  • Steel Class 8.8, 10.9
  • Austenitic Steel
  • High resistance to corrosion.
  • Capable of withstanding vibrational loads.
  • Prevents fastening of the fasteners, which guarantees the safety and quality of the connection.
  • At the location of the washer, the probabilities of deformation of the surface of the structure are excluded.
  • The fastening with DIN 7349 Plain Washers can be done on vertical and horizontal planes.
  • Durability of use and the possibility of unlimited use after dismounting the fastening.
  • Increases the pressure zone of the object to be fixed on the surface.
  • It facilitates and significantly reduces the cost of the assembly process.
  • The complete connection is characterized by increased strength.
  • When choosing DIN 7349 Plain Washer, it is important to consider that the surface of the fasteners can be galvanized or not, this depends on the longevity of its use.
  • The use of DIN 7349 Plain Washer makes it possible to reduce the impact of operational loads on the surface of a fixed object.
  • Suitable for Screws with heavy duty clamping sleeves.
  • Used in Machine Building and Instrument Making, where this type of fastener is used to avoid self-loosening of structural elements under the dynamic influences and vibration.
  • Ideal for making joints of structural elements made of steel, plastic and wood.
  • Used for bolts with heavy type spring pins.
We can manufacture and export

Brass Electrical Parts

as per specifications (custom drawing and samples) for more information please Contact us