Steampunk Watch parts, Steampunk Supplies, Steampunk parts, 10 Large silver STAMPED Clock gears - 10 Large Gears Cogs Wheels 33mm In this lot I am offering 10 extra large silver STAMPED steel gears for your crafting pleasure. These large pieces are great for jewelry, goggles, costume decoration etc. You can really make a statement with these! These gears are almost 1.5" (33mm) in diameter. please look at the picture with the ruler so you are sure of the scale.