Gripple Wire Vises — 5064 Size — Professional-grade, tool-free wire connections for high tensile fencing. Install in seconds. Hold for years. Ideal for: Cattle, horse, and livestock producers building or repairing high tensile fence lines; farmers using Bayco 9Ga 5057 wire; anyone needing fast, reliable wire-to-post connections without knots, crimps, or specialized tools; large acreage and perimeter fencing projects where installation speed matters. Designed for Bayco 9Ga 5057 High Tensile Wire — 5064 size vises are specifically matched to 9-gauge high tensile wire for a precise, secure fit. No guessing, no slipping. Tool-Free, Spring-Loaded Installation — Spring-loaded clamps automatically tighten as wire tension increases — the harder the pull, the stronger the grip. No knots, no crimping tools, no special equipment needed. 80%+ Holding Strength — Engineered to hold wire at over 80% of its rated breaking strength. Delivers the secure, load-bearing connection your fence system demands. Fast 3-Step Install — Drill a 3/8" hole, thread the wire through the vise, tap into place. Apply tension and the clamp locks automatically. Done. Built for Demanding Conditions — Designed to withstand high tension, weather, and the daily stress of livestock fencing. Long-lasting performance on permanent and semi-permanent fence lines. Specifications: Brand: Gripple Size: 5064 Compatible Wire: Bayco 9Ga 5057 high tensile wire Installation Hole Size: 3/8" Holding Strength: >80% of wire breaking strength Installation Method: Tool-free, spring-loaded clamp SKU: FENFERWIREVISE