The Ultra-Nok prevents the arrow from falling off the string. It also increases accuracy and consistency by improving the arrow flight and stops serving wear; eliminates arrow nock pinch and nocking point creep; maintains positive peep alignment. It can be quickly and easily installed and the antivibration nylon patch’s on the 4 screws produce a secure location on the string.

The Ultra-Nok is the only metal nocking loop that adjusts to fit all arrow nocks: multi-position back plates accommodate the largest arrow nocks (11/32) to the smallest (G-nock).
Unlike other metal loops that cause arrow to dislodge from rest or pop off string when twisted or accidentally bumped the Ultra-Nok will not un -nock your arrow.

It has 4 Anti -Vibration Screws. Don’t settle for less. To maintain accuracy shot after shot, you need 4 screws with nylon patches eliminating nock point creep.
The Ultra-Nok is extra long to allow more room for your release-aid.