 This is the replacement kit we're selling along with this tool Actually bracket will come the tools to open the machine and also become all the stickers to go around so Basically, that's it. You need your own screwdriver. So what you do? You're really careful remove the old broken Washers is like a plastic washer. I don't know if you can see It is broken So just put apart that Take the old one as well the other one. This is not broken. So it do have some tension on the spring So be careful with that just remove that one as well and then you place The bracket with the short part to the bottom So you just place one there Take the screw So it's a bit of Hard to do it. If you got someone to help you even better So just screw that a bit not all the way just halfway then take the second spring Push in you move along the bracket. So the bracket is on top Difficult how I say if you do have someone to help you even better you take the second screw place in Just Basically So the good thing about this one It's like never ever going to break back. So you can replace with the original Springs and with the original clutch with the original Tiny devices and Apple made However, you have a highly risk to breaking back with this one you call lifetime warranty. Thank you