Description: - Material: 316 Stainless Steel - Surface Finish: Polished - Size: 15 x 11.5cm/ 5.91 x 4.53 - Suits lifebuoys and life rings - With a stainless steel bracket and a plastic mount - Adjustable to rail at any angle - It's meant to mount to rails, but you could remove that piece and then it would mount to a flat surface.Package Includes:1x Lifebuoy Holder