Material
 
 
   
 
Copper(Lead & Nickel Safe) & Glass
 
 
  
 
  
 
   
 
Size
 
 
   
 
Approx:23mm x12mm( 7/8" x 4/8")
 Hole size: 1.7mm( 1/8") Thickness: 5.7mm( 2/8")
 conversion : 1 inch = 25.4mm or 1mm = 0.0393 inch
 
 
  
 
  
 
   
 
Color
 
 
   
 
Transparent