LCN 4040XP Drop Plates 18, 18PA, 18TJ, 18G

4040XP-18 Plate

• Required for hinge side mount where top rail is less than 3 3/4" (95 mm)
  
•  Requires minimum 2" (51 mm) minimum top rail

4040XP-18PA Plate

• Required for parallel arm mounting where top rail is less than 5 1/2" (140 mm), measured from the stop
• Requires 2" (51 mm) minimum top rail
  

4040XP-18TJ Plate

• Centers top jamb mounted closer vertically on head frame where face is less than 3 1/2" (89 mm). Plate requires 1 3/4" (44 mm) minimum head frame

4040XP-18G Plate

• Locates top jamb mounted closer flush with top of head frame face in flush ceiling condition
• Requires 1 3/4" (44 mm) minimum head frame