Fitment:The hex key uesd to disassemble and install most hexagon wrenchesautomobiles,bicycles,furniture,machinery and equipment.
Package Contents: Includes 30 Hex Key Wrenches in various sizes. Metric sizes include 0.7, 0.9, 1.3, 1.5, 2.2, 2.5, 3.4, 4.5, 5.5, 6, 7, and 8 to 10 mm. Standard sizes comprise 0.028, 0.035, 0.005, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, and 3/8 inches.
Material:Forged from high quality alloy steel, high hardness, good toughness, high torque, rugged, durable. Smooth workmanship, even torque, improve work efficiency. Precisely sized, chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear.
Classic L-Shaped Design:Versatile long / short arm design provides additional reach for deep work spots on the long end and extra leverage for tight fastener on the other short end.