Indusco Hot Dipped Drop Forged Galvanized Steel Jaw and Jaw Turnbuckle features hot dipped galvanized hex turnbuckle body with clevis jaws at each end to provide full wrench bearings. The stainless steel turnbuckles are corrosion resistant. This strong steel turnbuckle has working load limit based on a design factor of 5:1. It is ideal for marine and industrial use and can also be used for recreational activities like zip lining. The turnbuckles must always be inspected for wear, distortion, cracks and damage before use. The loading must be applied in a straight line and not angular.