Select the Size

3.1mm 13pts 4 prong settings
3.5mm 19pts 4 prong settings
4.1mm 25pts 4 prong settings
4.5mm 38pts 4 prong settings
5.1mm 50pts 4 prong settings
5.6mm 63pts 4 prong settings
5.75mm 75pts 4 prong settings
6.5mm 1ct 4 prong settings
6.75mm 1.25ct 4 prong settings
7mm 1.5ct 4 prong settings
8mm 2ct 4 prong settings
8.5mm 2.5ct 4 prong settings
9mm 3ct 4 prong settings
10mm 3ct 4 prong settings
10.5mm 4ct 4 prong settings
12mm 5ct 4 prong settings
14mm 6ct 4 prong settings