The Ingersoll Rand® features drivers that exceed ANSI specifications, built with premium double-injection Trilobular handles for maximum comfort and grip. Shafts are constructed of (SVCM) Silicon Vanadium Chrome Magnesium for added torque. Large size drivers have hex bolsters, and sizes are marked on the handle caps for easy size identification. • SET INCLUDES: Slotted – 1/4 x 1-1/2 Inch, 1/4 x 4 Inch, 5/16 x 6 Inch; Phillips – #2 x 1-1/2 Inch, #2 x 4 Inch, #3 x 6 Inch; Offset Screwdrivers – 3/16 Inch x #1 and Ľ Inch x #2 • FINISHED: SVCM (Silicon Vanadium Chromium Magnesium) Alloy Steel Blades with Sandblasted and Magnetized Tips, Large Size Drivers have Hex Bolsters for Added Torque When Needed • MAXIMUM COMFORT: Double Injection Soft Grip Trilobular Handles for Maximum Comfort and Grip • QUALITY: Exceeds ANSI Standards • INCLUDES: Durable Thermoform Tray that can easily fit in any tool box • COLOR: Black/Gray • MATERIAL: PP / TPR Double Injection Handles, (SVCM) Silicon Vanadium Chrome Magnesium Alloy Blades