SNAP-ON INDUSTRIAL BRANDS GS-1-TH MASTER FEELER GAUGE SET

25 blades 3-5/16" x 1/2" in the following thicknesses: .0015, .002, .003, .004, .005, .006, .007, .008, .009, .010, .011, .012, .013, .014, .015, .016, .018, .020, .022, .024, .025, .028, .030, .032, and .035. Both decimal and equivalent metric size etched in each blade. Gauges supplied in holder with knurled lock-nut which allows the user to select the required blade size and lock it into position. - Ring located in the handle provide a secure attachment point