Finishing washers for 90° countersunk head screws
BN 20696
SN 213912 (Standard withdrawn)
| Material |
Material
Steel
|
| Surface |
Surface
zinc plated blue with CresaCoat® C 313 Silver
|
| Standard |
Standard
SN 213912 (Standard withdrawn)
|
All features
All prices are based on the minimum order quantity. If you have any questions or special requirement, please contact Bossard.
Additional information
CresaCoat® dry coating is a non-electrolytically applied, thin coating with integrated lubricating properties and additional corrosion protection.
Certificate is available on request for specific properties such as friction coefficients.
For fasteners with a tribological coating, it is essential to clarify the requirements in advance, in particular a validation of the friction values is required for nominal dimensions > M12!
Certificate is available on request for specific properties such as friction coefficients.
For fasteners with a tribological coating, it is essential to clarify the requirements in advance, in particular a validation of the friction values is required for nominal dimensions > M12!
Features
| Material |
Material
Steel
|
| Surface |
Surface
zinc plated blue with CresaCoat® C 313 Silver
|
| Standard |
Standard
SN 213912 (Standard withdrawn)
|
BN 1277 - SN 213912 (Standard withdrawn)
Finishing washers for 90° countersunk head screws - Steel - zinc plated blue
BN 1278 - SN 213912 (Standard withdrawn)
Finishing washers for 90° countersunk head screws - Steel - chrome plated
BN 4879 - SN 213912 (Standard withdrawn)
Finishing washers for 90° countersunk head screws - Stainless steel - A1