The 7 pc Metric Ratcheting Combination Wrench Set is corrosion resistant, features a 12 Point Box End with fastener. This set includes (7) Ratcheting Wrenches Metric (8mm, 10mm, 12mm, 13mm, 14mm, 15mm, 17mm). Common applications includes automotive mechanical and home repair This set also features the CRAFTSMAN Full Lifetime Warranty