ONE SIZE FITS ALL The Ultra-Nok XL (eXtra Long) is made to fit virtually all release aids. The Ultra-Nok XL is the only metal nocking loop that will adjust to fit all arrow nocks. Multi-position backplates adjust to fit the largest arrow nocks (11/32) to the smallest (G-Nock).
The only metal nocking loop that extends to fit ALL release aids and has adjustable backplates to fit all arrow nocks. Unlike other metal nocking loops will not un-nock your arrow or dislodge the arrow at let down. Will eliminate bowstring wear as well as align your peep sight. Has FOUR anti-vibration screws, not two, to keep the Ultra-Nok XL securely on your string without sliding, maintaining accuracy shot after shot!
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