Code No.: 6 ; Size : 12 INCH ; Markings : 1:1000,1:1250,1:1500,1:2000,1:2500,1:5000 , 1:100, 1:125, 1:150 , 1:200 , 1:250, 1:500, 1:750 ; Material : Plastic
Code No.: 8 ; Size : 12 INCH ; Markings : 3″ , 3/2″ , 3/4″ , 3/8″ 3/16″,3/32″,1″ , 1/2″ 1/4″ , 1/8″ , 1/16″ 1/32″ ; Material : Plastic
Code No.: 10 ; Size : 12 INCH ; Markings : 1:10, 1:20 , 1:30 , 1:40 , 1:50 ,1:60,1:100, 1:200 , 1:300 , 1:400 , 1:500 ,1:600 ; Material : Plastic
Code No.: 1 ; Size : 12 INCH ; Markings : 1:10, 1:20, 1:25 ,1:50, 1:75, 1:125, 1:100, 1:200 ,1:250, 1:500 , 1:750 , 1:1250 ; Material : Plastic