Home Engine Systems Fuel System Deck Plate Keys Fig. 826 Adjustable Deck Plate Key Perko Fig. 826 Adjustable Deck Plate Key $40.49 Fig. 826 Adjustable Deck Plate Key quantity Add to cart Product Details Product Details Chrome plated zinc alloy with hardened steel pins. One hole for key chain. Hardened steel pins Adjustable up to 8″ diameter. Length overall 8-1/2″.