for US Continental orders over $99
Harken Megayacht Aluminium Block - 175mm Swivel Block
Our Part #: HARHC8635 | Mfr. Part #: HC8635
Sheave: 175 mm (6 7/8 in)
Weight: 6.05 kg (13.34 lb)
Length: 414 mm (16 5/6 in)
Maximum Line: 25 mm (1 in)
Maximum Working Load: 12800 kg (28225 lb)
Breaking Load: 25600 kg (56450 lb)
Sideplates are constructed of hardcoat-anodized 6061-T6 aluminum for strength and corrosion resistance. The ultralight composite bearing system (ULC) rides on a heat-treated stainless steel inner race to handle extremely high loads.
Maximum working load limited by shackle.