Our custom shark rigs are the best in the business. We use Eagle Claw non-stainless, inline circle hooks, which are what is currently accepted to use for shark fishing as per federal regulations. We recommend the 6 foot length for those who are using wind-on leaders, and the 12 foot length for those who are not. We make these rigs with #15 AFW 240lb. test single strand wire. You'll never have to worry about a haywire twist failing on one of our rigs. These are the same rigs that our team here trusts to use ourselves.