DMM Large Impact Block

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Designed for use when loads may be dropped into rigging with considerable impact forces. The Impact Block features rounded edges to cheekplates to maintain low rope abrasion when r ope is fed. Fairlead flares help maintain high working efficiency. Thrust surfaces increase tolerance to external loading of spindle and anchor pin. The block also feature high efficiency oilite bushings to reduce friction. MBS-300 kn (70,440 lbs.) WLL-60 kn (14,088 lbs.) Show more