You'll want to keep one of these handy in the glove compartment so you can check the pressure in your tires any time. Made of zinc alloy, this gauge features a pressure lock needle and pressures release button. May need an adaptor to fit some tires (not Included).

* Zinc alloy - gauge is 3-7/8 inches tall x 1-7/8 inches wide (diameter of gauge)

* Measures 0.5 - 7.5 lbs per square inch

* Professional quality - quick release button adds convenience - an easy to use item

* 100 PSI dial tire gauge - increments of 4 PSI

* Simply remove your tire valve and place gauge on open end - gauge will measure pressure