Features a wide opening of 700×700 mm! It is a hatch for accessing the rooftop during inspections.
●Features● - Wide effective opening of 700×700 - Can be locked with a padlock when not in use - The gas damper allows for smooth one-handed opening and closing of the top cover - Excellent workability with four anchor bolts for retrofitting There is also a type available with a ground wire connection terminal (bond earth) for use as a lightning conductor (optional).
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basic information
【Size】 Effective opening / 700×700 (mm) External dimensions / 935×935×50 (mm) 【Material】 Stainless steel *Notes* - The lock will not engage when the top cover is opened. Please be careful not to hold the top cover when entering or exiting. - This product does not have waterproof functionality. Please be aware that rainwater may leak during strong winds and heavy rain.
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Company information
○Manufacturing, sales, and installation of building materials products (free access floors, indoor and outdoor stairs, corridor handrails, barrier-free auxiliary handrails, stair anti-slip devices, ceiling inspection hatches, etc.)
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