Palnut®
BN 65122 - Self-locking counter nuts
DIN 7967
(Standard withdrawn)
~UNI 8835
| Brand | 
            Brand
            Palnut®
 | 
| Material | 
            Material
            Spring steel
 | 
| Surface | 
            Surface
            zinc plated blue
 | 
All features
Standard
                        DIN 7967 (Standard withdrawn)
~UNI 8835
                    Features
| Brand | 
            Brand
            Palnut®
 | 
| Material | 
            Material
            Spring steel
 | 
| Surface | 
            Surface
            zinc plated blue
 | 
Assembly notice
Tightening of the lock nut: Assemble the lock nut by hand, then apply a further 1/4 to 1/2 turn with a wrench.
Illustration assembly
Warnings
ISO 4042
Quenched and tempered fasteners ≥ 360 HV and tempered case-hardened fasteners with electroplated coatings: Susceptible to hydrogen embrittlement!
Further notice to residual risks can be found on our web page: Notes on use