The lock rings pliers set comes conveniently packaged in a bag and includes four pliers in total. There are two external lock rings pliers, one straight and one bent, both with a dimension of 300. Also the set includes two internal lock rings pliers, also with one straight and one bent, both with a dimension of 300. This comprehensive set provides a variety of tools for handling both external and internal lock rings, and the included bag ensures easy storage and portability.