Acorn door wedgeA traditional acorn motif serves as a knob for handling the wedge into place. The turned acorn has tenon joint into the hand finished wedge base. A long and wide wedge offers a reliable hold under most doors to help keep it open to a fresh breeze or welcome company. Instruction: Works under doors with a 5 18mm floor clearance. Finish: Natural oak Weight: 0. 1kg Dimensions: 18 x 4. 5 x 8 cm