Blue Marlin Pendant attaches to 1/2" fishing hook. The Blue Marlin has a length of 1 3/4" and width of 3/4". Fishing Hook Lariat Necklace made with a 2mm solid rolo chain. There is a yellow gold plated wrap on the hook. Total length is 21" and can also be worn at 19", where an additional jump ring is added. Total weight 14.7g. Trademarked nautical jewelry line.