
S-312 Open body turnbuckle jaw / hook
The CONTECH® S‑312 open‑body turnbuckle is a robust tensioning device designed for adjusting and securing lashing rods of various strengths during container and cargo securing operations. It is commonly paired with the LR‑03 lashing bars, whose eye fits directly into the jaw end of the turnbuckle. The jaw end can be locked safely onto a lashing eye or fitting, while the hook end provides fast and flexible connection to wires, chains or lashing bars, ensuring reliable tensioning under dynamic marine conditions. Its open‑body design allows easy visual inspection and smooth adjustment during tightening or release. Engineered for durability and ease of use, the S‑312 is a versatile component in any professional lashing setup on board vessels, terminals, or heavy‑duty transport operations.
B1-1-50, TBO-1G, TB308-42-2, ST-1365, BA-A1/XX, K-1396