
Aluminum Door Bottom Threshold - Weatherproof Seal for Wooden/Metal Doors Rated, CE Certified. CE Certified Quality: Product meets international safety and quality standards for European markets. Durable Anodized Finish: Eliminates vibration, noise, and moisture ingress for long-lasting performance. Customizable Dimensions: Available in standard lengths (36/48/72 inches) or fully customized sizes. Versatile Color Options: Seal colors available in Black or Grey to match various door aesthetics. Multi-Function Protection: Effectively prevents rain infiltration, drafts, and smoke penetration. 3-Year Warranty Coverage: Comprehensive 3-year warranty ensures product reliability and peace of mind. Flexible Installation: Includes stainless steel screws or can be fixed with builder's adhesive. OEM & ODM Services: Professional manufacturer supporting custom branding and design requirements.