Featuring SENCO’s NeverLube® oil-free design, the tool never needs to be lubricated, eliminating stains to the work surface. SENCO’s 1-3/8” 23-gauge pin nailer allows you to fasten intricate millwork, casing, and other pieces of trim without splitting or requiring any touch up work. This 23-gauge headless pinner drives 1/2” to 1-3/8” pins into dense hardwoods commonly used in various moldings.