(b) 500ml PET bottle [unit : mm]

Location of y-direction from neck ring Thickness
at neck ring 1.67
10 0.475
20 0.321
30 0.354
40 0.292
50 0.263
60 0.257
70 0.238
80 0.244
90 0.219
100 0.220
110 0.209
120 0.218
130 0.220
140 0.221
150 0.248
160 0.224
170 0.249
180 0.251
190 0.233
at heel 0.271
at valley 1.795
at bottom center 1.628