You do not. I have purchased from them many times. Grainger as well. You just need to use a credit card and call them. They'll take your info, and that's your account.DeVenT said:Yea, I haven't found it anywhere yet. I figured that some of the local headshops would have it but nope McMaster car does as GOT BUD? posted but I think they are like Grainger, you might have to have a business account to shop with them....not positive on that though.
Excellent place for screen. I've bought from them several times, and the quality was excellent. Pic showing why if you want it - I don't want to hijack the thread.GOT_BUD? said:Stainless Steel - http://www.dickblick.com/zz434/05/
I've had that same conversion chart on my computer for a while nowKeefhead said:Excellent place for screen. I've bought from them several times, and the quality was excellent. Pic showing why if you want it - I don't want to hijack the thread.
The important thing to us though is not the TPI but the micron opening. I came across this a long time ago, not sure where 'cause I'd like to give them credit. It shows their TPI data, and the corresponding micron opening. Anyway:
I hope this helps.