General Tools & Instruments is the leader in specialty hand tools and precision instruments.

For nearly a century, General Tools & Instruments has produced some of the most inventive and well-received hand tool designs in the world.

Offering over 1,000 tools, we’re proud to provide tradesmen, craftsmen and DIYers around the world with a broad assortment of specialized tools that enhance productivity, inspire creativity, …

Check out our new tools and product lines! General Tools & Instruments LLC is the leader in specialty hand tools and instruments.

Shop for precision, measuring & marking tools and measurement devices including calipers, gauges, measuring tapes, calipers, micrometers, measuring kits, squares & protractors

Shop for special purpose tools such as calipers, meters, pliers, wire strippers, micrometers, probe sets, grommets & fasteners, sweepers and stud metal detectors.

Shop the below screwdriver categories & enjoy the success of your next DIY job with the use of General Tools.

Master cabinet makers or DIY weekend warriors who wants to do professional-quality work, turn to General’s woodworking tools to make furniture, cabinet, or frame projects easier and faster.

If you need precision, you need General Tools. Look no further than one of our online partners below or visit your local hardware store or home center listed below.

Browse inspection & calibration tools and measurement equipment including torque wrench calibration tools, pressure gauge calibration tools and welding inspection tools.