Burr-free overall with rounded edges, it prevents scratches to the outer layers of chains and ropes during use, effectively avoiding rigging wear and strand fraying. Material: 304 Stainless Steel. Specialized for Tensioning of Chains/Ropes/Wire Ropes: Precisely adjust length and tension by rotating the middle body; features firm connection after locking with excellent anti-loosening and anti-stretching performance.
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