hello! ok i got some questions before i buy some cartos.
How long will they last?
are they made of all metal?
whats inside the carto? is there foam or filler or?
wheres the best place to buy cartos ( 510 )?
do they leak? whats the best way to fill them? syringe?
 
explain to me a little what they consist of, and thanks
	
		
			
		
		
	
			
			How long will they last?
are they made of all metal?
whats inside the carto? is there foam or filler or?
wheres the best place to buy cartos ( 510 )?
do they leak? whats the best way to fill them? syringe?
explain to me a little what they consist of, and thanks
			
				Last edited: 
				
		
	
										
										
											
	
		
			
		
		
	
	
	
		
			
		
		
	
										
									
								 
				
		 
 
		 
 
		 
 
		 .
 . 
 
		 
 
		
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		