Building screws with cone end partially / fully threaded, with sealing washer
BN 53
| Headform | 
            Headform
            Hexagon
 | 
| Drive | 
            Drive
            Hexagon
 | 
| Thread | 
            Thread
            partially / fully threaded
 | 
| Material | 
            Material
            Stainless steel
 | 
| Material type | 
            Material type
            1.4301
 | 
| Surface | 
            Surface
            zinc plated
 | 
All features
Features
| Headform | 
            Headform
            Hexagon
 | 
| Drive | 
            Drive
            Hexagon
 | 
| Thread | 
            Thread
            partially / fully threaded
 | 
| Material | 
            Material
            Stainless steel
 | 
| Material type | 
            Material type
            1.4301
 | 
| Surface | 
            Surface
            zinc plated
 |