Fix Find 15 in 1 Bicycle Wrench For Easy Repairs or Emergencies 15 tools in one - great emergency bike tool for quick repairs on the go. Excellent quality - made in Taiwan Functions as a wrench, screw driver, pry tool and to remove lock rings on multi-piece wheels or rims Wrench sizes include round 7mm, hexagonal 7,8,9,10,11,13,14,15 & 17mm, square 8,12 & 15mm Heavy-duty 3mm-thick steel - zinc galvanized for superior rust and corrosion resistance. 6" length x 2" width, weighs just 2.2 oz so it's easy to carry in pocket or bike pouch