KING KONG EPOXY COATED STEEL LOUVRES PROFESSIONAL CHEAP SECURITY ADJUSTABLE LOUVER WINDOW FRAME ( 455MM TO 1981MM )

FEATURES:
• Withstand 100,000 cycles
• Easy & simple installation
• Use 1-1/4" x 8# pan head screw
• Maintenance free
• Smooth & silent operation
• Epoxy powder coating finish
• Special centre pivoting feature ensures blades cannot be blown open or shut by strong wind
current.