The T-Slot Rubber Bulb Seal – 1/4" Width Replacement Weatherstrip is a durable sealing solution designed to restore performance in doors and threshold systems that utilize a T-slot channel. Sold by the foot, this seal features a flexible black rubber construction that provides dependable resistance to weather, wear, and everyday use.
This T-slot bulb seal measures 1/4" width and includes a lip height of 1/32" with a lip width of 3/16", ensuring a secure fit within compatible channel systems. Specifically designed to fit 3/16" T-slots, it slides easily into place to create a tight, consistent seal along the door bottom or threshold.
Manufactured from resilient rubber, this replacement weatherstrip helps block drafts, dust, moisture, and insects while improving overall energy efficiency. Ideal for residential entry doors and select commercial applications, it restores proper compression and sealing performance without requiring full threshold replacement. Flexible, easy to install, and long-lasting, this T-slot rubber bulb seal is a reliable maintenance solution.
No returns on products cut to size.
