I just checked a box of GB staples, and a box of 'King' staples, and there's no UL label on either box.
edit to add:
Yes, I checked out Briscon, and they do have UL staples and fastners within their products on their website.
Guess it all depends on brands, areas, and .....cost!!!
Last edited by HotLine1; 03/11/10 10:47 PM.