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Harken 80 mm Aluminum Element Mastbase Block - Swivel

$105.25
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SKU:
HR6221
Weight:
0.79 LBS
Shipping:
Calculated at Checkout
Manufacturer part #: 6221

Element blocks introduce sideplates that combine forged aluminum 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.

Technical Description
80mm Element Fiddle Swivel Block
5 1/2 in
138 mm
12.6 oz
358 g
3 1/8 in
80 mm
3/8 in
10 mm
5/8 in
16 mm
4850 lb
2200 kg
9700 lb
4400 kg