These weights say Tungsten on the front packaging but the back of the package says they “contain lead” which ever they have beside to check with your local guidelines in your state to make sure there is no ban on products containing led.
Can’t get your Senko to sink? no problem try nail weights. Nail weights can help get your Senko down in the strike zone. I have a bad habit of fishing too fast so if I am deeper than 3′ I put nail weights in to get the Senko deeper-faster.
Tip: If you do not want to use the entire nail bend it back and forth until the nail breaks apart.
You can find these weights online for $5.99 + Free Shipping but check your local Dick Sporting Goods they may be cheaper.