The Peak Rotary Vise is designed for optimal tying efficiency and ease of adjustment. Materials (including Stainless Steel, Brass, Tool Steel, and Aircraft Aluminum) are chosen to last a lifetime. Hardened and tempered tool steel jaws hold hooks securely, from size 2/0 (depending on exact hook wire diameter) down to the smallest on the market. The large stable pedestal base will hold this vise where you set it and the non-marking feet will protect the surface you set it on. The steel base is powder coated white for a durable surface that provides a backdrop you can see your materials against. The base also includes an integrated hook/bead pocket with rounded edges for ease of removal and two accessory post mounting holes (accessory post not included). This is the vise that started it all, the PEAK Rotary Vise. Designed for optimal tying efficiency and ease of adjustment and set-up. Materials (including Stainless Steel, Brass, Tool Steel, and Aircraft Aluminum) are chosen to last a lifetime of tying. Hardened and tempered tool steel jaws hold hooks, from size 2 (depending on exact hook wire diameter) down to the smallest you can buy, securely. All adjustments are accomplished with minimal effort. The large stable base will hold this vise where you set it, and the non-marking feet protect the surface you set it on. The steel base is powder coated in white, for a surface that will stand up and provide a backdrop you can see your materials against. The base also includes an integrated hook/bead pocket with rounded edges for ease of removal, and our accessory post mounting hole (accessory post not included). The base is designed to pack flat with the vise removed for travel. The rotation resistance adjustment screw provides infinite adjustment and is easily manipulated. A height and length adjustable bobbin cradle and pivot mount are supplied with the vise. Loosening a single set screw allows the vise to be removed for travel, the brass tip on the set screw prevents marring the vise shaft.