Chicago Hardware Turnbuckle Body is constructed of high quality hot galvanized, drop forged steel and meets performance requirements of ASTM Specification F1145-92 Type 1 Grade 1 (Supercedes FF-T-791b).
Specifications:
- Diameter / Thread: 5/16″-18
- Take-Up: 4-1/2″
- Overall Length: 5.96″
- Working Load Limit: 800 lbs (0.40 tons)
- USA