Clear AllBrand Name: Miracle-GroBrand Name: IH Casa DecorBrand Name: SteriliteBrand Name: VerandaBrand Name: IPEXBrand Name: Pro-LiftBrand Name: MaximumBrand Name: PeerlessBrand Name: Firm GripBrand Name: EmersonBrand Name: BissellBrand Name: Add-A-StopAssembled Width (in inches): 3 in to 4 inAssembled Width (in inches): 15 in to 20 in