The bolt patterns are universal.Fit top bolt pattern of outboard.<br> Fits great and adds strength to your transom.<br> Helps balance and distribute stress of your outboard engine bolts.<br> This support plate should be standard on all outboards for adding transom support.<br> Simple Installation:Directly install to the top bolt holes of outboard engines.<br> Specification:TSP-2DP<br> [Application] Fits for all outboard motors newer than 1986 that do not have twist clamps. (Note: Not fits for Suzuki DT25C 2000 and for Yamaha F350.)<br> [High Performance]Designed to add extra support for your boat's outboard motor and keep it safely balanced with this sturdy, distributes the stress of motor engine bolts.<br> [Superior Material]Made of top quality Aluminum, ensures durable construction and long-lasting performance.<br> [Easy to Install]All plates are 3/8inch thick. Bolt-on installation, 2 pre-drilled holes makes it more simple to install. Mounting hardware not included.<br> Specification:TSP-1<br> [Application]Universal for most outboards engines with the same bolt mounting patterns.<br> [High Performance]Designed to distributes stress of outboard engine bolts for added transom support, protecting the transom from damage.<br> [Product Features]Fit top bolt pattern of outboard. The 13inch bolt hole pattern fits standard top bolt holes.<br> [Superior Material]Made of highest quality cast Aluminum, prevent corrosion and rust, ensures durable construction and long-lasting performance.<br> Note:<br> Installation guide not included, we strongly recommend you seek professional installation.<br> Please check as much as possible to make sure the item is what you need.<br> Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use<br> Colour:As Shown<br> Material:aluminum<br> Package Contents:<br> 1 x Engine Transom Support Plate<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may caus