Reins TG Nail Sinker inserts are carefully designed but above all effective: they penetrate easily and won't tear the lure. Essential for a Neko Rig rig with a Reins Swamp, for example, they add weight to your lure without compromising its integrity. Available in a Heavy Weight version (from 5/32 oz - 4.4 g), they are also ideal for weighting a 4 or 5-inch Fat Rockvibe Shad to optimize buzzing. Made from tungsten, these inserts contribute to a more natural presentation and improved sensitivity during your fishing sessions.