1#: Cup width 3mm, peg length 13.6mm, peg thickness 0.8mm, weight 0.11g;

2#: Cup width 4mm, peg length 13.6mm, peg thickness 0.8mm, weight 0.16g;

3#: Cup width 5mm, peg length 13.6mm, peg thickness 0.8mm, weight 0.24g;

4#: Cup width 6mm, peg length 13.6mm, peg thickness 0.8mm, weight 0.28g

Note: The size and weight are measured manually, so there will be some indirect measurement errors.