Description of Pirhosigma Double Bicycle Spanner Cycling Industrial Power & Hand Tools for Industrial Hand Tools
Double Ended 8 mm thru 19mm Cone Wrench. ★ 8mm and 10mm★ 10mm and 12mm. ★ 12mm and 14mm★ 13mm and 15mm. ★ 14mm and 17mm★ 17mm and 19mm. MADE OF HIGH QUALITY THIN STEEL AND ARE NICKEL PLATED.
Cheap nonsense. Don't waste money. One of my 17mm wrenches had a corner hole visible and wouldn't even tighten the bolt. They're also tiny in length (the 4-inch handle feels much longer in the hand) and difficult to see size markings.