DIN9250 Lock washers with doule faced printing, steel

IN9250 toothed disc lock washers S series, VS series lock washer products, the material is made of high-quality spring steel 65Mn manufacturing, blackening or Dacromet surface; heat treatment and surface plating process all strictly controlled to ensure that the product performance and quality to maintain at the level of peers.
Function: Its unique performance is provided by the toothed surface, S series and VS series provide safety by reducing vibration. The smooth inverted rounded toothed surface is evenly pressed on the contact surface of the bolted connection, safely pressing the connecting parts from damage, as a connection to prevent loosening. The deformation of the disc spring (H-S) maintains a certain pressure on the nut. The internal friction of the toothed surface provides additional protection against loosening.
DIN9250 double-sided toothed lock washers solve the problem of safety in screw connections. The characteristic safety against loosening is provided by the inverted toothing, which provides safety by reducing vibration.    

DIN9250(VS) Carbon Steel Heavy Duty Lockwasher is a special washer used to prevent nuts from loosening. It is widely used in industry, especially in mechanical assemblies that need to withstand high-pressure and high-temperature environments. This lock washer is made of carbon steel with excellent tensile strength and corrosion resistance.
In the industrial field, due to the vibration and impact of mechanical assembly, the nut is easily loosened. If the nut loosens, it will lead to the failure of mechanical parts, which will have a serious impact on the normal operation of the production line.DIN9250(VS) carbon steel heavy-duty lockwasher is designed to solve this problem. It provides extra tightening force to ensure that the nut remains tight in a variety of harsh environments.    

Size Can also be According to the Customer's requirement please check the detailed specification sheet details PDF， CAD, 29-30Page See more product details.    

Packing: The inner packaging consists of polyfoam, while the outer layer is a carton. The carton sizes are 29*19*19.5 cm and 23.5*17.5*8 cm, respectively. The pallet dimensions are 215*100*90 cm, or they can be customized according to your requirements.