I needed tools to use to update an older unibody macbook pro.
I wanted to upgrade the ram and change my hard drive to refresh my old unibody macbook pro.
The upgrades were very easy using these tools and following the guides. Took about 30mins to swap out the rams and the hard drive.
Its good to have these tools if you own apple laptops and use ifixit's guide to do the upgrades yourself with ease and confidence.