OverviewSpecsFAQsGalleriesResourcesReviews Product Description Walttools 4″ chiseled slate step insert is one of those pieces that gives concrete a truly finished, high-end look without much effort. The texture is crisp, natural, and full of detail, leaving behind the appearance of hand-split slate that is difficult to tell from the real thing. Designed to fit a nominal 2″ x 4″ form with an actual height of 3.5″, this insert is a very versatile option for a wide range of decorative concrete applications. It works great on patio and driveway edges, bold countertop edges, seatwall caps, and even as a finishing cap for Walttools firepit liners. With up to 3/4″ of relief, it provides strong texture without being too bulky, and the detailed ends help it run nearly seamless from piece to piece. At approximately 8 feet long, it is easy to lightly caulk or tack to the outer form and can be reused many, many times. The result is a realistic chiseled slate edge that brings lasting detail and a natural stone look to projects where plain concrete just would not be enough. Designed to fit common 2″ x 4″ forms Actual height is 3.5″ Approx. 8 ft. long with detailed ends Realistic chiseled slate texture Up to 3/4″ of relief Lightly caulk or tack to outer form Reuse many, many times Almost seamless when run end to end Approx. 10 lbs