Heavy weight pack for "C" slot - contains 1 x 20 g and 1 x 30 g weight for "C" slot or for those who need an extreme weight there is the pack with 1 weight of 60 g. Designed to be used with the NiteLite v2 to provide extra weight to cope with various fishing conditions where greater weight is required. Designed to be used with the NiteLite v2 to provide extra weight to cope with various fishing conditions where greater weight is required. The weights also fit the SlimLite, but we do not recommend using the 30 g as it may be too heavy for the line clip. 1 piece per pack.