Killer Tools KILART90 Professional Telescoping Measuring Tram MEASURING TRAM - Telescoping aluminum tram gauge with steel locking screws and viewing window. VERSATILE - Right angle pointer allows for short measurements under tram length. POINTERS INCLUDED - Comes with 6 pointers (5 + 12 + 18). EASY TO READ - Analog read out (SAE & Metric). MADE IN USA - Built in the United States.