The Handle Holster can be utilized with all our Inline Workholding vise handles. It has a strong magnetic base that will allow you to keep your vise handles at the ready on the machine when and where you need to use them. The magnet has a rubber coating to protect your machine from being scratched up. Base is made from aluminum, black anodized with a nylon gripper jaw. The holster can also be used to store your personal handles on the side or back of your toolbox when not in use. A quality product designed & made in the USA by Machinists.