RION TECH 4 Pack Rubber Case Feet with Screws Screwdriver Kit Set for Apple MacB Limited Time Offer - Buy NOWLAST ITEM AVAILABLE Package includes: 10 * Bottom screws 4 * Bottom out foot 1 * Screwdriver Applicable models: Macbook pro 13 Inch A Macbook pro 15 Inch A Macbook pro 17 Inch A Note: Not for macbook pro retina series. Foot installation method: the screwdriver, separate the bottom case by removing the 10 screws. the bottom with a dry cloth, make sure that the foot area on the bottom case is clean and free of debris. can install foot directly, however, in order to keep the foot fixed better, you can use heating tool (such as hair dryer) to heat the foot area on back of bottom case, and then put on rubber foot when the foot area is hot. keep pressing the rubber foot until the foot area cools down. the heating place cooling down, clean and install the bottom ;br> Compatible with Unibody Apple Macbook Pro A A 13 Inch 15 Inch 17 Inch bottom Case(not for retina display)Can be applied for macbook pro in 13 inches, 15 inches and 17 inches (not for retina display)3 Long and 7 short bottom screws set can be a replacement for your Macbook ProCase foot is made of rubber and plastic, durablePackage includes: Package included: Set of 10pcs screw+1pcs Phillips Head Screwdriver+4pcs bottom out foot