Screen

I used a socket wrench thing..liek what you put on the actulal wrench and put on thw bolt..and i took that and took a screen from my sink and stuck it in it and made a bong..but i was seeing if it would work good with out any weed..and i light in it and inhaled ( like a test or demenstration) and smoke started to come out... Im not sure if the socket wrench thing or the screen that was burning and i was wondering if it was bad..cause when i smoke weed i dont want to also be inhaling some shit i shouldnt be..so is that shit bad or no?

yeaah man not good. usuallly you can get away with metal sink screens but socket wrench? no way man. thats too grungy for me. do yourself a favor and go down to your local smoke shop and spend 3 bucks on a pack of screens. or hell spend 2 bucks on a glass creen even better!

I'm gonna pick up a glass screen later.