When looking for a manly design piece all in stainless steel, you will soon be looking at design by Zack from Oststeinbek in Germany. They use the catch phrase “Follow your style” since their start in 1985. I am guessing thins stainless steel wall mounted bottle opener is somewhere from the 2000’s. It is in good, slightly used condition and looks great. It measures only 8 cm or 3 1/4 inches in diameter. Check out the attached video for some more steel design!