Harken 45mm Triple Element Block w/Swivel [6240] Sailing | Blocks Audible alarm and shut down

Audible alarm and shut down for low and high DC voltage

Freedom inverter/chargers run virtually anything

Parallel output diodes available

Warranty:2 Year Limited

Full flow ball valve with stainless steel ball and stem

Harken 45mm Triple Element Block w/Swivel [6240] Sailing | Blocks Audible alarm and shut down45mm Triple Element Block 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