Built to hold motors up to100 lbs/45 kg (about 15 hp). Convenient cleat and side handles allow you to tie the motor and lock it safely on board. The non-corroding polished 316 stainless bracket with non-skid pad, bolted to the UV stable poly backing board always looks ship-shape… no more varnishing. Comes complete with hardware to attach to any standard 1” (2.5cm) stainless rail. Bottom cleat comes unattached so that it will fit any rail spacing.