Ultra Thread
Ultra Thread is the fly tying industry’s premier fly tying thread. Learn more about each of our Ultra Thread varieties below. Also below is a handy fly tying thread comparison chart and information about thread denier/sizing.
Ultra Thread is the fly tying industry’s premier fly tying thread. Learn more about each of our Ultra Thread varieties below. Also below is a handy fly tying thread comparison chart and information about thread denier/sizing.
