Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Everything you need, almost.

Nice kit. I've read reviews that said all the pins got mixed together, but I did not have that problem. There is a plastic covering and a foam pad over the pin compartments that kept everything in place during shipping. The kit has everything you need to re-key your Schlage locks, including springs, spring pins, upper pin covers, etc. The only thing it doesn't have is the tool you need to remove the knurled ring, such as on a deadbolt. This was a first time re-keying locks for me, and I screwed up once or twice, so I was really glad to have extra springs, etc. I actually enjoyed re-keying all my locks. If you take your time and maybe practice a few times on a spare lock, it's really not hard.