Product Details
LCN 4050-18PA Drop Plate, for 4050 Series Closers
Required for parallel arm mounting where top rail is less than 5-3/4˝ (146 mm), measured from the stop
Requires 2-1/4˝ (57 mm) minimum top rail
Model:4050-18PA, 4050-18PA AL, 4050-18PAAL, 4050-18PADKBRZ,