3256bc, 3/8", clevis hooks with latch, forged steel, designed for making quick connections with chain in industrial & construction applications, meets grade 70 hook specifications, removable clevis is for easier rigging, yellow chromate finish makes for easy grade 70 identification, for use with grade 70 transport chain or with chain of a lower grade, manufactured from forged steel not designed for over head lifting, safe working load 6600 lb.