High . Easy to install and long lasting use. Good quality and good applicability. The right connector, no cutting or splicing required. Gives your car a sharper and more sophisticated look. Type:Rectifier Installation type: direct mount Fitments: For 4-stroke Outboards: Fit for 15HP 20HP Tohatsu MFS15C MFS20C MFS15D MFS20D 4-Stroke Outboard Rectifier Fit for Tohatsu MFS9.9C 2008/2011 Fit for Tohatsu MFS15C 2008-2014 Fit for Tohatsu MFS20C MFS20 2008-2014 Fit for Mercury F10 Fit for Mercury F15 Fit for Mercury F20 Colour:black Material:Metal+ABS Package Contents: 1 x Rectifier Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.