2024 9 CFR 313.15 – Mechanical; captive bolt

2023 9 CFR 313.15 – Mechanical; captive bolt

2022 9 CFR 313.15 – Mechanical; captive bolt

2021 9 CFR 313.15 – Mechanical; captive bolt

2020 9 CFR 313.15 – Mechanical; captive bolt

2019 9 CFR 313.15 – Mechanical; captive bolt

2016 9 CFR 313.15 – Mechanical; captive bolt

2015 9 CFR 313.15 – Mechanical; captive bolt

2014 9 CFR 313.15 – Mechanical; captive bolt