Size: 1" ;Weight (kg): 396
Size: 3/4" ;Weight (kg): 260
Size: 1/2" ;Weight (kg): 198
Size: 2" ;Weight (kg): 1350
Size: 1-1/2" ;Weight (kg): 880
Size: 1-1/4" ;Weight (kg): 650
Size: 1" ;Weight (kg): 335
Size: 3/4" ;Weight (kg): 205
Size: 1/2" ;Weight (kg): 150