Harken 80mm Aluminium Element Single Block Swivel

Element blocks introduce side plates that combine forged aluminium 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 our previously least expensive blocks. Sideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life

Sheave Ø (mm) 80 mm

Sheave Ø (in) 3 1/8 in

Maximum line Ø (mm) 16 mm

Maximum line Ø (in) 5/8 in

Maximum working load (kg) 2200 kg

Maximum working load (lb) 4850 lb