The General Tools & Instruments Contour Gauge features stainless steel probe with long metal casing and its maximum pattern depth design that enables efficient and easy handling. It is in a low profile design for effortless operation. The brass plated and enamel painted component parts ensure an enduring life.Features Ideal for many purposes like fitting carpets, tiles and moldings Inch graduation on body for easy reading Specifications Size: 6" x 3.5" Overall Travel: 5.25" Type: Contour Gauge Application: Tools and Home Improvement Color: Black Quantity: 1 Weight: 6.4 oz