Quicksilver 79023T90 90 Amp Fuse Assembly with 8mm Mounting HoleQuicksilver 79023T90 Durable 90 amp fuse assembly designed for use on MerCruiser starter motors. Suitable for outboard, sterndrive, and inboard applications.Features Specifically used on MerCruiser starter motors; Compatible with outboard, sterndrive, and inboard marine engines; Features a 5/16 in. (8mm) diameter mounting hole; See owner's or service manual for proper installation;