How to make or buy brass knuckles?

hey evryone I was wondering how do I make brass knuckles not ussing coins I dont realy want to know were to buy them but more or less how to mkae them I know your going to probably say there illegal but that is not true it varries in states/countrys

Legal or not...your better off learning self-defense. Brass knuckles are for bone-heads.

get the specs for one.
go out side find a nice peice of sturdy wood.
carve away.
make sure you measure everything exact or else you can break your fingers.
and to add a badass look/effect with the wood you can screw in some silver screws or hammer in some nails.
guaranteed no one will screw with you, it just looks to inhumane.
AND
I made a pair of these awhile back and all you need is a tiny little grinder or just carve out the holes for your fingers.
just be careful and cut the holes out FIRST.
or else you might risk breaking the wood.
make sure its strong also.
hope this helps!

I made this today so I dont know if they work good.
1 find a metal pipe that fits your fingers good but not tight.
2 get some epoxy for metal (I used QuikSteel)
3 cut the pipe into one fourth inch pieces(4 pieces total)
4 put epoxy on one of the pieces of pipe and put another one by pushing the pipe into the epoxy so there is only about 1 mm between the two pipes (hint you might want to reinforce it when it dries)
5 repeat step 4 until you go them all four together
6 put them on and make them the shape you want before it dries
7 find a 2 and a half inch metal pipe cut one fourth an inch off
8 put epoxy on the inside of the knuckles(not the part you put your fingers in)
9 put the 2 and a half inch pipe where the epoxy is to make the part that keeps the brass knuckles from braking your fingers
10 let dry and own your neighborhood