Mercury 48-42740A45 Black Max 3-Blade Aluminum Propeller, 12" Diameter x 10.5" Pitch, Right-Hand Rotation ADDCLAW3 By simply fitting the wrench

By simply fitting the wrench over the bowl ribs

Long Island Sound to Cape May

Fits most rectangular shaped Igloo coolers sized 25 to 72 quarts

0L engines used by Volvo Penta

Mercury 48-42740A45 Black Max 3-Blade Aluminum Propeller, 12" Diameter x 10.5" Pitch, Right-Hand Rotation ADDCLAW3 By simply fitting the wrenchThe Mercury Black Max propeller 42740A45 sets the bar for versatility and value among aluminum props. Standard on many Mercury powered boats, its earned a reputation for reliability and durability. Product Details Manufacturer part number: 48 42740A45 For use on Mercury and Mariner 25 30hp FourStroke BigFoot Command Thrust, 30hp TwoStroke, 30hp FourStroke (2005 and earlier), and 40 60hp FourStroke outboards Patented Mercalloy aluminum alloy is