Do you need another mounting claw or are you looking to attach your Beacon Light to a bar or pole that is larger than 1″ in diameter?

Standard (included with Beacon Light): Designed to clamp to round, square, and odd-shaped rails and bars ranging from .625″ to 1.1″ in outer diameter; rubber pads provide stable gripping and protection of mounting surface

Medium: Designed to clamp to round, square, and odd-shaped rails and bars ranging from 1″ to 1.6″ in outer diameter; rubber pads provide stable gripping and protection of mounting surface

Large: Designed to clamp to round, square, and odd-shaped rails and bars ranging from 1″ to 2.2″ in outer diameter; rubber pads provide stable gripping and protection of mounting surface