Speed Opener / Popper / Bar Mamba – Stainless Info April 1, 2019 The best price on the internet for the most used tool in the trade, the speed opener! 5 (FIVE!) openers of top quality, heavy gauge stainless steel Size is 7″ x 1.5″ x 1/16th” AVAILABLE WITHOUT STICKERS! Perfect for imprinting or engraving, no annoying stickers to peel off!