Prime Line Tulip Knob Latch, 3 inch Mounting Holes, Aluminum, Pack of 1 0 Size:3" Provides instant radiant infrared heat

Provides instant radiant infrared heat

Indoor & Covered Outdoor Use

eyehole for easy hanging & storage

Millions of them are now installed on homes and business structures to protect against wind conditions that can cause waste gases to spill back into the structure through the appliance draft hood

Galvanized Cable

Prime Line Tulip Knob Latch, 3 inch Mounting Holes, Aluminum, Pack of 1 0 Size:3" Provides instant radiant infrared heatThis tulip knob latch is designed for outswinging wood or metal, screen or storm doors that are 1 in. to 1 1 4 in. thick. It is constructed form aluminum and has an aluminum finish and comes complete with night lock. The mounting holes are 1 3 4 in. on center. Each kit includes a keeper and all necessary mounting hardware for a quick and easy installation or repair. Used as a door knob for wood and metal screen and storm doors Constructed from