The below measurements are approximate:

• 6g (4mm) has a 5.5mm back flare and a 3/8" diameter lotus front.

• 4g (5mm) has a 7mm back flare and a 10mm diameter lotus front.

• 2g (6.5mm) has a 5/16" back flare and a 1/2" diameter lotus front.

• 0g (8mm) has a 3/8" back flare and a 9/16" diameter lotus front.

• 00g (9.5mm) has a 7/16" back flare and a 5/8" diameter lotus front.

• 7/16" (11mm) has a 1/2" back flare and a 3/4" diameter lotus front.

• 1/2" (12.5) has a 9/16" back flare and a 20mm diameter lotus front.

• 9/16" (14mm) has a 5/8" back flare and a 15/16" diameter lotus front.

• 5/8” (16mm)

• 3/4" (19mm) has a 13/16" back flare and a 1-3/16" diameter lotus front.