Black Loft Wall Ladder Stairs To ensure continuous use of

To ensure continuous use of electrical properties

Implementation standard: in line with  GB4744-84 and ISO-811

Effectively protect the motor from damage

B117-97   Salt spray test    GB

Black Loft Wall Ladder Stairs To ensure continuous use ofBlack Loft Wall Ladder Stairs Color: Black. The bracket and ladder are made of high quality Mg Al Alloy with wear and rust resistance characteristics, more durable than ordinary steel. The special S shaped strings adopted by the attic access ladder enhance the bearing capacity, up to 660 lbs. Attention Before you purchase it, please clearly understand the SIZE of the product. DO NOT stand under the ladder when you install it. Parameter Vertical Height