Realeather brand tools offer good quality at reasonable prices. These two snap sets include a setter, anvil and 20 four piece sets of snaps. The L20 Set has 1/2 diameter snaps and is for light duty, such as garments or lightweight leather upt to 4-5 oz.
The 24L Set has 5/8 in. diameter snaps and is suitable heavy leathers, such as pieces used for holsters, cases and belts.