Sea Dog Suction Cup HandleThe Sea Dog Suction Cup Handle is a portable hand featuring dual suction cups. This easy to install handle mounts in any direction on any non-porous surface. Easily mount and re-mount with no marks or damage to your boat's hull. This suction cup handle doesn't require any screws, tools, or holes. Ideal for cleaning waterlines or boat bottoms while swimming. Can also be attached to your paddleboard or kayak for an extra handle during transport.Features: Constructed of non-corrosive injection molded nylon and Nitrile-Buna rubber; For use above or below the waterline; No holes, screws, or tools required; Designed to assist grip, not to leverage full body weight; Dimensions: A: 5-7/8"; B: 5/8"; C: 4";