The TenPoint Alpha-Nock HP 12pk Orange is engineered for superior string-to-nock engagement, ensuring precise and reliable shots. These nocks feature a deep bowstring groove, large smooth radius base, and elongated ears to hold the bowstring securely in place. The HP design includes an aluminum bushing for increased strength and accuracy, making them ideal for high-performance crossbows. TenPoint Alpha-Nock HP 12pk Orange HEA-353.12O