Looking for a keychain pocket tool that meets these simple requirements:
-knife
-nail filer
-pliers
-no bigger than a pack of wrigleys gum
-no more than $20 shipped prefer to buy from amazon
i'm also open to other suggestions but the size requirement stands, tell me what you use
Myself, I'd give up the pliers. On my main keychain I have a little gismo that has a razor sharp blade that retracts when you take your hand off it. Very reliable, small, cheap (50 cents). Also have a nail clipper, which has a file on it I rarely use. The nail clipper is good for clipping off those annoying and painful hangnails, the main reason I carry it with me. If not attended to, they can become a big problem requiring a bandaid and/or hours of pain. I keep a little plastic cap on the clipper, to prevent it ripping my pockets. I also usually carry a gentleman's knife, a very thin but pretty long stainless thing, I have several of them I picked up at a flea market for a buck apiece.
When I want to use one of these I don't want to fumble around with a complex folding gismo, I want something I can use quick and these work for me.