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Zero 366AA Heavy-Duty Semi Mortise Automatic Door Bottom
Model: ZER-366AA
The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame,...
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Zero 360 Mortised Heavy Duty Automatic Door Bottom Clear Anodized Aluminum Finish
Model: 360AA
The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame,...
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Zero 361AA Heavy Duty Automatic Door Bottom Clear Anodized Aluminum
Model: ZER-361AA
The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame,...
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NGP 422N Mill Aluminum Heavy-Duty Mortise Automatic Door Bottom with Neoprene Seal
Model: NGP-422N
NGP 422N Mill Aluminum Heavy-Duty Mortise Automatic Door Bottom with Neoprene Seal
Product Features
Aluminum alloy 6063, T5 temper
Synthetic rubber polymer blend: PVC, Nitrile rubber (NBR),
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The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the adjustable plunger is compressed against the door frame, activating a concealed flat spring mechanism. Zero door bottoms are designed to block penetration by air, sound, smoke, and flames.
- AA = Anodized aluminum
- Surface-mounted applications. Supplied with closed cell sponge neoprene.
- Fire-rated UL10C
- ANSI/BHMA: 361AA, 361BK, 361D, 361G R3C3341
Manufacturer Resources
Product Specs
- Commercial/Residential:
- Commercial
- Product Group:
- Door Trim and Accessories
- Product Subgroup:
- Door Bottom Sweeps and Door Shoes
- Product Type:
- Door Bottom
- Rating:
- Fire Rated-UL10c
- Finish:
- Clear Anodized
- Substrate:
- Aluminum