M Series Blocks - 82mm Sheave
Aluminum
Schaefer's M82 range is ideal for use on boats in the 45'-60' range. Computer machining and Schaefer engineering combine for an extremely light block and an incredible strength-to-weight ratio.
Cheeks are constructed of machined, hardcoat-anodized aluminum. Sheaves are machined aluminum with Torlon™ rollers and Delrin™ ball bearings.
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