Simpson HTTH6.5HDG 20-1/4" Heavy Tension Tie - Hot Dip Galvanized, Made to Order Non-ReturnableThe Simpson Strong Tie HTTH6. 5 Heavy Tension Tie is a high capacity structural connector designed to anchor wood framing members to concrete foundations. It helps resist uplift and tension forces in shearwall and tall wall applications, improving structural stability in high wind and seismic regions. Built for maximum tension resistance, the HTTH series provides greater load capacity than standard HTT models. Its reinforced design makes it ideal for