Harken 45mm Triple Element Block w/Swivel [6240] Winterizing | Heaters/Dehumidifiers with a single start non-jamming

with a single start non-jamming (no cross-thread)

Stainless steel and brass hardware

This easy-to-use 7” device now features high-contrast color palettes to make it easier to see what’s beneath the surface

Five Valves/Caps (W731 x 3

over-voltage

Harken 45mm Triple Element Block w/Swivel [6240] Winterizing | Heaters/Dehumidifiers with a single start non-jamming45mm 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