Johnson 406EM-S Heavy Duty Professional Inch/Metric Metal Combination Square, 6" Makeup Up to 500 nails per

Up to 500 nails per charge** (sold separately)

39 " L X 6

It offers red line visibility range up to 82 ft and detectable up to 262 ft range depending on working environment

Simple cutter wheel change permits cutter use on a wide variety of pipe or tubing

Johnson 406EM-S Heavy Duty Professional Inch/Metric Metal Combination Square, 6" Makeup Up to 500 nails perLittle tool, big results. Johnson's easy to use 6" combination square gives you the accuracy and precision you need for every job. Its stainless steel blade has english graduations of 1 8", 1 16" and 1 32" as well as metric graduations that are permanently etched in black for easy readability. It features a durable acrylic vial, heavy duty cast zinc head with a black, chip resistant e coating finish, and hardened screw in scriber that won't fall out