Made in the USA from recycled steel Innovative L-shaped HD head helps to eliminate split tongues, dimpling and tongue delamination Well-formed barbs mean ultimate holding power Specifically designed for laminates, engineered, MDF-core, exotics, bamboo and “lock” together flooring Avaiable in 1" and 1-1/4" lengths The new 20-gauge HD L-cleat by POWERNAIL now makes it possible to mechanically fasten Engineered and Laminate flooring. Made in the USA, this nail is engineered to install thinner tongue and groove flooring in today’s most popular flooring; engineered and laminate plank. This cleat prevents the splitting of tongues, de-lamination, and dimpling on most varieties. When the Powernail 20 ga. HD L-cleat is matched with the POWERNAIL Model 2000FKIT, installing engineered and laminate flooring could not easier.