MEGAWARE KEELGUARD SkegGuard 27341 Skeg Protector with Drain Hole - Protects Against Ramp Dragging - Mercury Mariner 40-50-60hp 2 & 4 Stroke, 3.44" Torpedo, 1991-Present

Easy to Install - The skeg protector features a 3mm lower wear tab and is easy to install in just 4 simple steps in under 10 minutes; using a rubber mallet, slide the SkegGuard onto the existing skeg and gently tap on it until fully seated; use the pre-drilled holes to drill skeg using a 1/4-inch drill bit