50 Count Bohning X 5mm Arrow A Nocks: Satin Blue: 7 Grain: .204 ID
The A Nock features a double-lock throat and raised index. Its throat size is. 120″ (3.05mm), and each A Nock weighs an average of 7.0 grains (453.6 mg).
13 Count Bohning X 5mm Archery Arrow A Nocks: Satin Blue: 7 Grain: .204 ID NOS
These are not stamped with a Bohning logo because they were made before Bohning started inscribing their nocks with their logo. 13 Count Bohning X 5mm Arrow A Nocks: Satin Blue: 7 Grain.204 ID. The A Nock features a double-lock throat and raised index.