One Way Anchor Vises for 8-11 Gauge Wire with Screws 10 Pack | Wire Vise | Grape Arbor | Wire Trellis | Anchor Vise Works with 8 gauge, 9 gauge, 10 gauge and 11 gauge galvanized wire. Extremely easy to install and to tighten to prevent sagging. Includes 20 #6 x 1" stainless steel pan head wood screws for use in wooden posts. The vises can be used with steel end posts as well Perfect for use with wire trellises, arbors, pergolas, horse and small animal fencing, hanging outdoor fabrics and curtains, photo print drying and many other wire hanging applications Used in home garden applications, farms, ranches, vineyards and zoos Best method for hanging wire on trellis for rows 200 feet or less. Used with vine growing various fruits, vegetables, herbs and flowers