Harken 80mm Single Element Block Mastbase w/Swivel [6221] Brand_Navico Prevents UV damage

Prevents UV damage

it is also kinder on the rope resulting in increased longevity of your anchor rode

gasoline and ultra-violet radiation

comfortable grip

our cam buckle tri-down features a durable nylon webbing and vinyl-coated steel S-hooks

Harken 80mm Single Element Block Mastbase w/Swivel [6221] Brand_Navico Prevents UV damage80mm Single Element Block Mastbase with Swivel Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Elements design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks. Sideplates are hardcoat anodized to resist