Sarv Specialises in manufacturing a wide range of Tyre tread Depth gauges used for all vehicles from two wheelers, Passenger Cars, Trucks to OTRs. These depth gauges are effective and give accurate readings of tread depth meaurements. The scales are accurate and easily readable. This particular tread depth gauge gives a tread depth readings between 0-50mm. Can be used for two wheelers, Passenger car tyres and LCVs. Comes with a locking system to freeze the readings Made from high quality rust proof stainless steel. Vernier 1/10 mm,Scale from 0 to 50mm in 1mm graduations. Size : 0 - 50mm Weight : 30gms Good for Passenger Car tyre. Used for measuring tread depth. made from heavy duty steelness steal.