VITREX Xtreme Profile Gauge 200mm, Ideal for Going Around Pipes, Round Columns, conduits and Irregularly Shaped Walls.

DURABLE plastic teeth will not rust or deform over time GREAT for marking precise cutouts in vinyl, wood, porcelain and ceramic tiles LIGHTWEIGHTand small profile for easy portability TWO LOCKING Profile Gauges may be connected to form a longer gauge PULL the lever to the opposite side of the gauge to lock a pattern in place, Manufacturer: Vitrex