Klein is the only major tool manufacturer worldwide focused on electrical and utility applications. No other manufacturer of hand tools and related products used in electrical applications …

For over 160 years, Klein Tools has remained dedicated to professional tradesmen worldwide, with a commitment to manufacturing the world's finest hand tools right here in America.

Klein Tools is committed to American Manufacturing, since 1857. For over 160 years, Klein Tools has remained dedicated to professional tradesmen worldwide, with a commitment to …

Klein provides a wide range of knives, scissors and other cutting tools for professional applications across all trades.

Klein Tools offers a variety of tip types, hex sizes, shaft lengths and handle designs. From Screwdriver Sets to space-saving Multi-Bit Screwdrivers, Phillips Screwdrivers to Tap Tools, …

For over 160 years, Klein Tools has remained dedicated to professional tradesmen worldwide, with a commitment to manufacturing the world's finest hand tools right here in America.

Regardless of the job at hand, Klein Tools’ multimeters are designed to quickly measure voltage, current and resistance with ease. Built to withstand jobsite conditions and available in multiple …

Klein Tools MODbox™ Small Toolbox features side rails that connect attachments for more storage options and easy access to commonly used items. Lid features v-groove for conduit …

Klein Tools Screwdrivers deliver performance, durability, and precision. Select from a variety of bit types and sizes, shaft shapes and sizes, single-bit screwdrivers, multi-bit screwdrivers, and …

Klein Tools KNECT™ innovative impact-ready driving and fastening system is the future of interchangeable usage on the jobsite. Klein KNECT™ multi-purpose adapters make the switch …