General description The CSPARKV Cable Tensioner is a set of 4 M4 stainless steel turnbuckles designed for reliable tensioning of cables, ropes, and wires. Made from 304 stainless steel, these tensioners are sturdy, durable, and resistant to water, rust, and corrosion, making them suitable for both indoor and outdoor applications. Technical specifications Material: 304 stainless steel Type: Hook and Eye Turnbuckle Size: M4 Usage These turnbuckles are ideal for a variety of applications, including: Hanging garden lights Deck rope railings Garden fences and trellises Hanging curtains Tensioning wire for climbing plants on terraces and gardens Supporting plants on brick walls