Lead Rings are simple, weight-saving devices used to route line for jib in-haulers, twings, barberhaulers, lazy jacks, cascading backstays and other applications requiring minimal fine-tune adjustments. Rings are Hard Lube-anodized 6061-T6 aluminum for a smooth, slippery surface, and with no moving parts, wear is minimal.
Center Hole: 14mm (9/16")
Outer groove width: 10mm (7/16")
Manufacturer : Harken Manufacturer Part No : 3271 UPC : 097653269366