This heavy-duty turnbuckle strainer set is perfect for securing and adjusting wires and cables with precision. Made of galvanized steel, the 10 turnbuckles are durable enough to withstand outdoor elements and can tighten or loosen wires as needed. Each turnbuckle features micro-snap stainless steel hooks that open to 1/4 inch, letting you securely attach lines without compromising strength or flexibility. The hook eye design makes it easy to connect turnbuckles end to end on long runs. Use them to tension guy wires, organize cords and cables, hang signs and more. At just over 6 inches in length, these compact but powerful turnbuckles fit in tight spaces yet can handle weighty loads.