The 353 LEDGE-IT Square is one of the most innovative additions to Kapros line of layout tools and is one of the most advanced squares to hit the market in recent years,
It is a certified 90°durable square, designed for professionals. The 353 features a unique retractable ledge - support which is extremely useful for stabilizing it on any surface.
The 353s handle is made of cast aluminum with three precision-milled surfaces, 45° and 30° cast-in handle platforms. The stainless-steel ruler has permanently etched gradation for long lasting accuracy. The first 4 inches are incremented 1/32 for fine and accurate measurements, extending to 1/16 of an inch for the remainder of the blades length.
The 353s blade has marking holes at 10°, 15°, 22.5°, 30°, 45°, 50° and 60° for angle marking and includes openings every ¼ inch for fluid and parallel pencil markings.