Chicago Hardware turnbuckle, class F, hook-eye ends, 5/16 in thread diameter, 800/700 lb working load limit, 4-1/2 in take-up, 9-1/4 in closed length, drop forged steel, hot galvanized.
Features
- Maximum load ratings are based on a straight vertical lift in a gradually increasing manner
- Any deviations as angular lifts, shock loads, modification of the basic part, etc, will result in drastically reduced maximum loads
- Loads are based on a design factor of 5:1
- Eye, jaw and hook fittings are heat treated
