HarkenHarken 125mm Aluminum Double Footblock
Product Description

Megayacht blocks are designed to handle the extremely high loads generated by today's large ocean-going monohulls and multihulls. The Teflon® impregnated ultra-light composite bearing system (ULC) rides on a heat-treated 17-4 PH stainless steel inner race to handle primary loads. Snap-fit Torlon® ball bearings carry thrust loads. Megayacht blocks are available in Hardkoteanodized 6061-T6 aluminum and mirror-polished stainless steel.

Part Number: HC8663

Imperial Metric
Sheave Dia. 4.92" 125 mm
Max Line Dia. 3/4" 19 mm
Maximum Working Load 10187 lbs 4620 kg
Breaking Load 20374 lbs 9240 kg

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Code: HARHC8663

Original Price:$3,234.40
Price: $2,839.00


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