Used in this video turorial:. How to Do Pearl Knotting Using Tweezers. . Whether you learn to knot from an instruction book or take a knotting class (that's what I did), you will be told the same thing - you must have a pair of knotting tweezers. How are they different from other tweezers, you ask? Well, they come to a very fine point, so that they may be slid out of an already-tightening knot once it has been maneuvered into place. Colors of finish may vary (black or steel). Use them with our Griffin silk cord. Quantity: 1 tweezers , measures 5 inches in length These tweezers are so finely pointed that they are as sharp as pins on the ends. Therefore, please use discretion when allowing younger people to use them.