The Sorbo Cobra Squeegee with the 40 degree Angle Safety End Plugs is the safest squeegee on the market with it's very unique characteristics. It is practically impossible to scratch glass and frames and it is the lightest and most rigid squeegee. Using this channel for extension pole work will benefit you more than any other squeegee. It fits Sorbo handles only. Each complete squeegee comes with any size Sorbo Cobra channel and Sorbo swivel handle. Handle Features * Swivel handle. * Fits most squeegees on the market including standard brass, stainless squeegees and Sorbo 3x4 channels. * Developed with an outlet for a safety line on top, the squeegee can be tied to a boatswains chair, stage or belt. * The handle grip fits all standard extension poles on the market. Video