Nite Ize KnotBone Size 3

So, we'll start at the beginning: the KnotBone is an ingeniously designed little piece of plastic that saves time and effort by eliminating the need to tie a knot for nearly every purpose. Any time you need a loop that securely anchors a line, any time you want to connect one length of cord to another to extend your line, any time you want to put the cord in a circle and secure it, the KnotBone does it with a simple wrap-and-lock principle that keeps the connection fixed. No more tying and retying, no more worry that the knot will slip or loosen, and, because it's as easy to undo as it is to secure, no more wasted time struggling to untie knots that have pulled tight. Package comes with 4 KnotBones and includes 25 feet of cord.