Centre hub and arms are made of aluminium that will not corrode or rust

providing enough length to easily connect and conceal

Split bungs for ease of installation

The encloser box uses bronze captive sleeve to secure front cover when screwing together – All other enclosers in the market DON’T offer the bronze captive sleeve

5mm cylinder locking pin secures the quick-release mounting base

Finch Double Glazed Acrylic Window 1450 x 550 With Blind and Fly Screen smoke and gas alarms Centre hub and arms areThe Finch double glazed acrylic window with pleated folding block out blinds and fly screen, manual adjustable struts allows opening at any position. The pleated folding block out blind and fly screen manual adjustable system has proven its success as used in the OEM Industry. Specifications External Dimension (W x H mm) 1479 x 579 Cut Out Dimension (W x H mm) 1450 x 550 Weight KG 13 Maximum Window Opening 80