Zero International

Zero 321AA 36" Sill Protection Automatic Door Bottom with Neoprene Insert - Surface Mounted - Clear Anodized Aluminum   Sill Protection Automatic Door Bottom Mount:...

Zero 350A Sill Protection Automatic Door Bottom with Solid Neoprene Insert - Mortised - Mill Finish Aluminum   Sill Protection Automatic Door Bottom Mount:...

Zero 367AA Heavy-Duty Surface Mounted Automatic Door Bottom The patented automatic door bottom technology from Zero ensures an efficient seal against the floor or saddle. As the door is closed, the...

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,...

Zero 366AA Sill Protection Automatic Door Bottom with Solid Neoprene Insert - Semi Mortised - Heavy Duty    Sill Protection Automatic Door Bottom Mount: Semi...

Zero 364AA Sill Protection Automatic Door Bottom with Solid Neoprene Insert - Mortised - Heavy Duty - Clear Anodized Aluminum The patented automatic door bottom technology from Zero ensures an...

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,...

Zero 3672A 2" X 1/4" Traction Tread Thresholds, No Holes Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The...

Zero 68A Adjustable Thresholds With Thermal Break Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The heavy-gauge...

Zero 268A Interlocking Floor Plate for Adjustable Thresholds Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The...

Zero 676A 6" X 1/4" Adjustable Threshold Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The heavy-gauge material...

Zero 643A 3" X 1" Carpet Divider Threshold Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The heavy-gauge material...

Zero 626A 6" X 1/2" Full Body Strength Utility Threshold With Thermal Break Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature...

Zero 625A 5" X 1/2" Full Body Strength Utility Threshold With Thermal Break Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature...

Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The heavy-gauge material allows you to drill and screw our...

Zero 654A 36" Saddle Threshold without supporting legs, 4"W x 1/2"H, 36" Length, Mill Finish Aluminum Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with...

Zero 320AA 36" Sill Protection Automatic Door Bottom with Neoprene Insert - Mortised - Clear Anodized Aluminum   Sill Protection Automatic Door Bottom Mount:...

Zero 770AA Adjustable Head and Jamb Gasketing - Clear Anodized Aluminum - Neoprene Insert The Zero 770AA adjustable perimeter door seal, comprising of a solid one-piece clear anodized...

Allegion’s Zero International brand is recognized as the standard for quality in door sealing hardware. Zero door gaskets are engineered for reliable performance in demanding...

Zero 170AA Adjustable Perimeter Gasketing Door Seal Set Adjustable sealing system –  Jamb and head applied Adjustable range: .310″ Stainless steel adjusting screw AA = Clear...