DIN7982 Countersunk head self tapping screw
        
                                
        
                                
        
	
        
		
			
        
				
					
        
						DIN 7982
        
        Form C, with drilling tip        
					
        
				        		
				
					
				
			
        
		        
	
        

        

        
	*All measurements in millimeters (mm)*

        

        
	
        
		
			
        
				
					d
				
				
					d1 max
				
				
					k approx
				
				
					Cross Recess No.
				
			
        
			
        
				
					2.2
				
				
					4.3
				
				
					1.3
				
				
					H1
				
			
        
			
        
				
					2.9
				
				
					5.5
				
				
					1.7
				
				
					H1
				
			
        
			
        
				
					3.5
				
				
					6.8
				
				
					2.1
				
				
					H2
				
			
        
			
        
				
					3.9
				
				
					7.5
				
				
					2.3
				
				
					H2
				
			
        
			
        
				
					4.2
				
				
					8.1
				
				
					2.5
				
				
					H2
				
			
        
			
        
				
					4.8
				
				
					9.5
				
				
					3
				
				
					H2
				
			
        
			
        
				
					5.5
				
				
					10.8
				
				
					3.4
				
				
					H3
				
			
        
			
        
				
					6.3
				
				
					12.4
				
				
					3.8
				
				
					H3
				
			
        
			
        
				
					8
				
				
					15.8
				
				
					4.65
				
				
					 
				
			
        
		        
	
        

        

        
	All information is strictly informative