Harken Element Blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Element's 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 Harken's previously least expensive blocks. Element: Harken design and engineering-value-price.
Harken Element Blocks accept line from 8 - 16 mm. Available in singles, doubles, triples, fiddles, and footblocks in 45, 60 and 80 mm sizes.