Frost King Under Door Threshold 36

Frost King Under Door Threshold 36″

• Easy To Install
• Keeps Out Dust And Drafts
• Works On Old Or New Doors
• Keeps Out Insects And Rodents
• Simply Set In Place And Attach Screws

Frost King’s wide aluminum door threshold features a vinyl insert that attaches under standard doors. Easy to install, it is easy to install. Silver aluminum design with vinyl insert is heavy duty for durable and lasting protection from moisture, drafts and particulate that tries to sneak in. Ideal for residential spaces where space is limited.