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$354.00
(was: $442.50)
Our Part #: HAR3227 | Mfr. Part #: 3227
Free Shipping for US Continental orders over $99.
| Description | Imperial | Metric |
|---|---|---|
| Sheave | 2 1/4 in. | 57.00 mm. |
| Length | 4 1/2 in. | 114.00 mm. |
| Weight | 7.05 oz. | 200.00 gr. |
| Maximum Line | 1/2 in. | 12.00 mm. |
| Maximum Working Load | 2500.47 lb. | 1134.00 kg. |
| Breaking load | 5000.94 lb. | 2268.00 kg. |
| Fasteners | 1/4 in. | 6.00 mm. |
| Fasteners Circle | 1 1/2 in. | 37.00 mm. |
| A | 2 1/4 in. | 57.00 mm. |
| B | 2 11/5 in. | 56.00 mm. |
| C | 1 1/4 in. | 32.00 mm. |
| Includes | Padeye | |
Black Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free-running, powerful performers are used for sail controls that see lots of action.
Sideplates and sheaves Hard Lube-anodized for maximum UV protection and a smooth surface. Center cage keeps Torlon® roller bearings separated and parallel to reduce friction.
Torlon is a registered trademark of Solvay Advanced Polymers L.L.C.
Our Part # HAR3227 | Harken Part # 3227