WANI aluminum ceiling inspection door Crocodile hatch 450 square silver

[Features] ●Frame type. ●Installation instructions are printed on the packaging material.

[Applications] ● Ceiling inspection door for indoor use only.

[Specifications] ●Color: Silver ●Vertical (mm): 466 ●Width (mm): 466 ●Ceiling opening dimensions (mm): 456 x 456 ●Inner frame board cut dimensions (mm): 417 x 417

[Specification 2] Screw type (screw included)

[Materials/Finish] Outer/Inner Frame: Aluminum Hold down metal fittings/Screws/Mounting metal fittings: Steel

[Set contents/accessories]
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[Caution] ● Do not step on the inspection door.