I wasn't sure what to use so I called Gold Tip customer service. They recommended 5 minute epoxy for a permanent installation. They also said the 24 will work. So I got some Permatex 5-min from Walmart for $4 and so far so good. I'll be using mech. broadheads so permanent fixture is ok for what I need. I would go with somethiing that can be loosened later on if you need to tune fixed blade broadheads.