Type This specification establishes the procedure for installing hardened key types studs and inserts@ eliminating the need for broaching key slots. It also defines the hole preparation necessary to install the studs and inserts.
SAE AS4724-2007 history
2024SAE AS4724A-2024 Studs and Inserts, Locked In, Self-Broaching Keys – Hole Dimensions and Installation Requirements
2018SAE AS4724-2018 Studs and Inserts, Locked In, Self-Broaching Keys - Hole Dimensions and Installation Requirements
2007SAE AS4724-2007 Studs and Inserts@ Locked In@ Self-Broaching Keys - Hole Dimensions and Installation Requirements