The 12 piece professional grade duo metric ratcheting wrench system is an essential set to have in every workman’s garage. The wrenches are constructed from extremely strong drop-forged chrome vanadium steel with a mirror polished for extra durability and a black nickel finish that provides extra resistance to corrosion. The wrenches come with a 72 tooth mechanism that allows you to exert less energy, requiring only a 5 degree swing angle. The set contains commonly used sizes and each wrench is clearly labeled with laser etched engravings that makes it easy to read and to identify while working. The set includes: 8mm(5/16″), 3/8″, 10mm(25/64″), (11mm)7/16″, 12mm(15/32″), 13mm, 1/2″, 9/16″, 15mm(19/32″), 16mm(5/8″), 11/16″, (19mm)3/4″ wrenches that all fit conveniently in a lightweight aluminum carrying case for easy transportation and safe storage.

Product Features

• Quality 12 piece set of fast and convenient duo-metric combination wrenches
• Features with a 72 tooth-count ratchet mechanism, energy efficient, 5-degrees handle swing
• Extra-durable hardened Chrome-Vanadium steel with polished black nickel finish, corrosion resistance
• Package comes with 12 most commonly used sizes with SAE & Metric, clear laser engraved marking
• With duo-metric set – 12 pieces of wrenches to cover 19 sizes. Set complete with aluminum gift case