Milwaukee SHOCKWAVE Impact Duty 49-66-4706 Impact Nut Driver, 7/16 in Drive, 2-9/16 in L, Hex Shank

Milwaukee SHOCKWAVE Impact Duty magnetic nut drivers are engineered for extreme durability and up to 30x life. Made from proprietary steel and heat treated to control hardness, the SHOCKWAVE Impact Duty magnetic nut drivers feature a powerful magnet allowing for a secure grip and unyielding bit engagement. The bits feature color coded rings for quick and easy size identification.