Converts standard clamp-type vise to a pedestal vise,base fits stems up to 0.39 inch (1cm) diameter. High Stability: Made of aluminum with silicone pads layered underneath for high stability on any surface. No- Pedestal Base: No bottom design to protect the work surface from scratches and sliding, Effective keeps base from marring tables . Organiser Design: pedestal base with slots it to hold flies you've tied, beads, or hooks, help to keep everything neat and organized. Portable Travel: Base Size|100 x 140 x 15mm/3.94 x 5.67 x 0.59 inch with EVA case, It is fit for most fly tying vise, convenient for travel and can be used anywhere. Color: Black Material: aluminum Package Contents: 1 x Fly binding table base Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.