NORD-LOCK® NLspss-254
BN 65202 - Wedge lock washers with an enlarged outer diameter, adhered in pairs
- 1.4547 (254 SMO®)
| Brand | 
            Brand
            NORD-LOCK®
 | 
| Brandtype | 
            Brandtype
            NLspss-254
 | 
| Material | 
            Material
            Stainless steel
 | 
| Material type | 
            Material type
            1.4547
 | 
| Material execution | 
            Material execution
            surface-hardened
 | 
All features
Product features
- 1.4547 (254 SMO®)
Additional information
General salt water applications, pumps, corrosive and chloride applications, heat exchangers, nuclear, desalination, food processing & medical equipment. A technical brochure is available on request.
Features
| Brand | 
            Brand
            NORD-LOCK®
 | 
| Brandtype | 
            Brandtype
            NLspss-254
 | 
| Material | 
            Material
            Stainless steel
 | 
| Material type | 
            Material type
            1.4547
 | 
| Material execution | 
            Material execution
            surface-hardened
 | 
Functional principle
NORD-LOCK® washers must not be used on washers that are not captivated in place.
Assembly notice
Use for screw strength up to A4-80.
1) NORD-LOCK® for use on large/long holes or soft materials. NORD-LOCK® washers with enlarged outer diameter (sp) in combination with flanged nuts/bolts are recommended for use on large/long holes or soft materials.