Turnbuckle (Closed Body) Jaw & Jaw

How are these used?

We suggest for architectural applications. 

The S0101-series is a closed body turnbuckle. Use this turnbuckle for when the load is in-line and for architectural applications. This turnbuckle is not recommended for marine applications. Bodies are made of tubing, jaws are formed and then welded. Large custom sizes available. Threads are standard "UNC". From Suncor. NOTE: "D" is the PIN DIAMETER.