Automatic Door Bottom, 3 Ft3HRJ3 557101
Average Rating: n/a
|Item||Automatic Door Bottom|
|Stays Flexible to (Deg. F)||-30 to 210|
|Includes||#8 x 1- 1/4" Stainless Steel Sheet Metal Screws|
- A hacksaw can be used to trim up to 4" off the side opposite the plunger. For right- or left-handed doors.
- Automatic Door Bottoms
- Allow for greater floor clearance and help prevent scuffed up floors. Bottoms automatically spring up when door is opened, then snap down when door is closed. Use with metal thresholds. Can be adjusted to fit irregular surfaces and come with mounting holes.
- UL Classified for use with wood fire doors rated for 90 min. and metal fire doors rated for 3 hr.