PLS DC340-DU Heavy Duty Commercial Grade 1 Surface Mount Door Closer, Size 4, Duronotic

• Footprint - 9 1/16" CTC Across 3/4" CTC Down - Like Norton 1600
• ANSI A 156.4, 300 Series, Grade 3, 500000 cycles, UL listed.
• Closer: Non-handed, cast aluminium, mounting to regular, top jamb or parallel arm applications
• latch & sweep adjustments
• 10 year limited warranty