Windows Kerf Weather Stripping Seal Strip, Bulb Bubble Kerf Mount, TPE Flange Easily Applied to Door Frame Card Slot Installation (5/16" Bulb Diameter x 30' Long, Black)

Features

• Upgraded flange: The flange part is separately hardened to make it easier to insert the flange into the slot without bouncing.
• Black, 5/16" Bulb Diameter, 1/20" Material Thickness, 3/16" kerf depth, 5/32" kerf width, overall length: 30 ft.
• This Kerf weather stripping is made of high quality TPE (thermoplastic elastomer) material, which is non-slip and wear resistant, flexible, high resilience, high strength, aging resistance, fatigue resistance, acid and alkali resistance, non-polluting material, super durable.
• The unique design of the skeletonized weatherstripping allows for a perfect fit into the skeletonized channel. Simply press the flange into the groove to refresh your old door. Widely used for warping or aging old windows/doors, for replacement seals on wood frames, casement windows and doors.
• Please check the size of your door groove or window opening to ensure the flange can be inserted for installation.