Schaefer Block, Series M 82mm Single Muir Deck Chocks are used to

Deck Chocks are used to stow our spinnaker poles or whisker poles on the deck

3" overall

Breaking load (lb) - 750 lb

Ultra heavy duty BSH versions use high-tech Grilamid® lens to offer superior strength in extreme conditions

Schaefer Block, Series M 82mm Single Muir Deck Chocks are used toSingle Block. Computer machined block finished in hardcoat anodized black for durability. Torlon(tm) rollers and Delrin(tm) ball bearings ensure a low friction aluminum sheave that will handle high loads. Machined center of the block may be used as a " becket" eliminating the need for other blocks. Forged 17 4 high strength D Shackle on a swivel head may be locked in place to eliminate line twist. Flushing holes in each cheek allow easy flushing. Safe