8" Nut Sack in Black Vinyl. Why would I want or need a Nut Sack? What are they for? Well friends, let me share a story with you so you’ll know not only how these came to be, but exactly how to use them. So there you are, you are so proud of yourself, you’ve just finished permanently attaching your brand new set of Your Nutz to the back of your ride. You’re standing there admiring your work and your wife walks out and stands next to you. You both share a moment of silent admiration at your skill and prowess of doing such a masterful job of permanently attaching those nutz. The silence is broken when your wife says. “Those look great Hun, but I need to get to choir practice now, you’ll need to take those off.” You stand there in stunned disbelief. You’ve welded one end of the chain to the frame and you’ve welded the nut onto the bolt holding the set of Nutz to the other end of the chain! What are you going to do? Cut the chain? Don’t panic. Simply slip one of the five different styles of “Nut Sack” over the nutz to conceal them from view. It’s just that simple! They have a handy pull cord so you can cinch them up tight at the top so they won’t slip off. Get one of each style with your order today!