The HelmsMate 30 Extension Handle simply clamps to your motors tiller handle to enable you to sit farther forward in the boat. Offers complete steering and throttle control for both outboard and trolling motors. Manufactured from anodized aluminum and other marine-grade materials. Fits all motors and offers easy access to the kill button. Designed to be used at trolling speeds only. Manufacturers lifetime warranty. Size: 30. Type: Extension Handle.