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.

From electrical testers to clamp meters and all the specialty testers in between, Klein's test and measurement tools are designed to make reading measurements on jobsites as simple as …

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 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, …

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 …

When it comes to organization, Klein Tools has you covered no matter what you're looking for. Totes, pouches, boxes and more make up a line that features a complete range of …

Some projects are more complex than others and require a variety of tools to be used. For this reason, Klein has tool kits to assist professionals with these demanding projects.

From small tool bags to large, and everything in between, Klein has designed a wide range bags in order to make carrying tools between jobsites as easy as possible.