REX,The Original Vest-Pocket Style Durometer,1500

With its light weight and small size, it is a convenient gauge to carry around the shop. (Should it be dropped, even if not in its leather carrying case, it will almost never be damaged or become inoperative). Because the gauge is so durable, the Model 1500 comes with a lifetime guarantee.

The key to the gauge’s durability is its sliding vernier scale-there are no cams, gears, or levers to wear out.

This vernier scale holds the maximum reading, which is especially useful for testing hard to reach areas.

The vernier scale is marked in increments of 5 points.