Details: Applicable model: For MacBook Pro Retina 13 "&16" model A1989 A1990 and for MacBook Air 13 " model A1932 2018-2019 Year.(If you are not sure of your computer model number, please check the text on the metal case at the bottom!) Installation tips: 1. When taking out the old spacebar cover, gently lift it from the upper left corner to the upper right corner (first release the top button), then take out the old spacebar cover; 2. If the white butterfly hinge is not damaged, when installing the space key cap, first aim at the buckle at the lower end of the key cap and then gently press the upper end.(Please do not press directly, it is easy to break the key cap or hinge); 3. If the white butterfly hinge is damaged, loosen the left (or right) clasp of the hinge first and then replace the new hinge 4. If the base gasket is damaged, take out the damaged gasket and install a new one. If you encounter difficulties, you can feel free to contact us in time, we have professional engineers to help you. Pre-shipment test, 100% working well Package includes: 1X space bar key cap 1X hinge 1 set of base gasket See more

[Risk-free purchase] For any reason why you are not satisfied, you can return the goods, and we will refund in full! If you have any questions, please do not hesitate to contact me. [Package] 1 black space bar cap & 1 white space hinge &1 set of transparent base gasket. [Be careful] The space bar cap needs to be removed and installed with special care. The space bar cap and hinged fasteners can be easily damaged, so please install them carefully rather than simply press down. [Note] Please check the text information on the metal shell at the bottom of the notebook to determine whether the model number of the product is compatible (see Picture 2).If you are not sure about your computer model, please contact us, we have professional engineers to help you!. 【FITABLE MODEL】It will fit for MacBook Pro Retina 13"&16" model A1989 A1990 2018-2019 Year , and for MacBook Air 13" model A1932 2018-2019 year(If you are not sure of your computer model number, please check the text on the metal case at the bottom!).