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Custom Size Aluminum Front Door Threshold Sill Weatherstrip
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DDDT104 Custom Size Front Door Threshold Aluminum Alloy Metal Door Sill Weatherstrip
DDDT104 custom‑size low‑profile aluminum alloy front door threshold weatherstrip, dimension 125mm width ×6mm height. Anti‑slip anti‑corrosion extruded aluminum sill plate with full bottom sealing function. Light‑weight durable aluminum profile supports OEM custom cutting lengths and custom surface finishes. Effectively blocks dust, wind and rain ingress beneath entry doors. Widely applicable for residential solid wood and steel exterior entry door assemblies. B2B wholesale architectural door threshold hardware supply.
| Specification | Parameter |
|---|---|
| Product Type | Low‑Profile Custom‑Size Front Door Threshold Sill Weatherstrip |
| Dimension | 125mm Width × 6mm Height |
| Material | Extruded Anti‑Corrosion Aluminum Alloy |
| Core Functions | Weather‑proof, Insect‑proof, Light‑proof, Sound‑proof, Wind & Dust Proof |
| Application | Wooden Doors, Metal Doors, Steel Doors, Interior & Exterior Front Entry Doors |
| MOQ | 500 Pieces |
Application Scenarios
Residential Exterior Front Entry Doors
Low‑profile custom‑cut aluminum threshold for home front entry doors. Full‑bottom sealing design stops rain, wind and dust from penetrating door bottom gaps, ideal for residential solid‑wood and steel exterior door installations.
Commercial Building Door Assemblies
Light‑weight anti‑corrosion extruded aluminum sill works for offices and multi‑unit residential buildings. Supports custom length processing for sheltered‑exterior commercial entry‑door projects.
OEM Custom & Architectural Tender Projects
Accept OEM custom cutting lengths and custom surface finish, monthly capacity up to 200,000 pieces. Well‑suited for new‑build, refurbishment and architectural tender hardware specification packages.
Product Characteristics
Low‑profile 125×6 mm extruded aluminum‑alloy front‑door threshold with anti‑slip surface and full‑bottom sealing structure
Light‑weight anti‑corrosion aluminum material, stable performance for sheltered‑exterior entry‑door usage scenarios
Multi‑function sealing performance: weather‑proof, insect‑proof, light‑proof, sound‑proof, wind‑dust‑proof for door‑bottom gaps
Supports OEM custom cut‑to‑length processing and custom surface finish for project‑specific requirements
Compatible with wooden doors, metal doors and steel doors for interior and exterior front‑entry door assemblies
MOQ 500 pieces, monthly production capacity reaches 200,000 pieces for B2B wholesale door‑hardware projects
Warranty & Customization
Standard quality warranty against manufacturing defects
Bulk wholesale supply, OEM custom length & custom finish available for architectural tender projects
2D profile technical drawing and specification datasheet available for tender submission documentation
Frequently Asked Questions
What material is DDDT104 door threshold sill?
DDDT104 front‑door threshold adopts light‑weight anti‑corrosion extruded aluminum‑alloy material with full‑bottom sealing function.
What are the dimensions and core features of DDDT104?
Dimension:125 mm width ×6 mm height, low‑profile anti‑slip sill; supports OEM custom cut‑length and custom finish, multi‑functional door‑bottom gap sealing.
Which door types fit DDDT104 threshold?
Suitable for wooden, metal and steel interior & exterior front‑entry doors; OEM custom length and finish supported for bulk project orders.
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