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Heavy Duty HDS Washer PLN M12x29.0x3.0 (Box=50)

Schnorr DIN 6796 - M12
Stock Code:
WOHTHPM12
$1.43 incl GST

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Description

DESCRIPTION

Heavy Duty HDS Washer Plain M12x29.0x3.0 (Box=50)

(Price per unit)

These SCHNORR load washers have been specifically developed for high strength bolts of 8.8 - 10.9. This represents the most powerful form of safety washer in the form of a disc spring. The load of the washers have been matched to these bolts and are 70 to 90 % of the bolt load in the flat state.

Advantages of the schnorr load washer

1) High axial load.

2) Optimum compensation for setting in the joint.

3) Reduction of the dynamic loading of the screw. 

4) Uniform concentric loading and high safety through a high degree of spring action.

5) Suitable for captive fitting on a wide range of bolts (combi bolts).  

Applications

Typical applications may & not limited to include

  • Heavy machinery and industrial equipment
  • Mining and quarry equipment
  • Rail and transport equipment
  • Renewable energy equipment
  • Automotive and heavy vehicles
  • Structural and fabricated steel assemblies

To ensure optimum strength, corrosion resistance, and long-term performance, flat washers should be selected from a material compatible with the bolt and nut. For example, use stainless steel washers with stainless steel fasteners, and galvanised washers with galvanised fasteners.

Note: Further information in the guides below 

Product
HDS LOAD WASHER
 
Finish
PLAIN
 
Black or plain finish is unfinished (bare steel). It has no actual protective coating. There may be an oil residue that provides shelf life but no corrosion protection when used. Depending on the material grade and heat treatment the colour may vary from a shiny oily appearance to a dull black finish.
 
Size
M12
 
Specification / Reference
DIN 6796
 
Length / Dimension
x29.0x3.0
 
Product Guides & Technical Resources
 
 
Hobson washers product guide
 
Hobson Schnorr load washers to DIN 6796 table
 
Hobson Schnorr load washer advantages
  
Types of washers
 
Washer selection guide
 
Washer gauge conversion chart
 
Hobson product finish comparison