This top quality long arm SAE hex key wrench set offers strength, style and precision. Each wrench is constructed of premium chrome vanadium steel for durability and precise fit into SAE hex head fasteners. A durable powdercoat finish adds protection and color-coding while the ball end drives fasteners from angles up to 25 degrees from vertical. And the wrench ends are magnetized for easier fastener start up and removal. 13 hex key wrenches are tucked inside the included carrier you can toss in a toolbox. Stylish and affordable, Powerbuilt products meet or exceed ANSI standards. Dependable enough to last a lifetime. -13pc SAE Extra Long Hex Key Wrench Set -CR-V + Chamfer Material -Mirror Chrome + Powder Coating Finish (RED) -Long arm with magnetic function and Ball End -Size: 5/64, 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8, 1/2, 9/16, 5/8, 3/4"