Sectional Garage Door Product
An insulated overhead sectional door: four steel/polyurethane-foam panels hinged into a flexible curtain, riding nylon rollers in a vertical-to-horizontal track, lifted by a torsion-spring counterbalance with cables and drums. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
12 top-level lines · 37 rows shown · 112 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Door Panel Section 6 parts | sectional-garage-door-panel | 4× | 4 | 8 | assembly |
| 1.1 | Steel Face Skin | sectional-garage-door-steel-skin | 2× | 8 | — | part |
| 1.2 | Polyurethane Foam Core | sectional-garage-door-foam-core | 1× | 4 | — | part |
| 1.3 | End Stile | sectional-garage-door-end-stile | 2× | 8 | — | part |
| 1.4 | Window Lite Insert | sectional-garage-door-lite | 1× | 4 | — | part |
| 1.5 | Section Weatherstrip | sectional-garage-door-section-weatherstrip | 1× | 4 | — | part |
| 1.6 | Fastener Set | fastener-set | 1× | 4 | — | part |
| 2 | Hinge Set 3 parts | sectional-garage-door-hinge-set | 1× | 1 | 15 | assembly |
| 2.1 | Intermediate Hinge | sectional-garage-door-intermediate-hinge | 6× | 6 | — | part |
| 2.2 | End Hinge | sectional-garage-door-end-hinge | 8× | 8 | — | part |
| 2.3 | Fastener Set | fastener-set | 1× | 1 | — | part |
| 3 | Roller Set 2 parts | sectional-garage-door-roller-set | 1× | 1 | 20 | assembly |
| 3.1 | Nylon Roller | sectional-garage-door-roller | 10× | 10 | — | part |
| 3.2 | Ball Bearing | ball-bearing | 10× | 10 | — | part |
| 4 | Track Assembly 6 parts | sectional-garage-door-track-set | 1× | 1 | 19 | assembly |
| 4.1 | Vertical Track | sectional-garage-door-vertical-track | 2× | 2 | — | part |
| 4.2 | Curved Track | sectional-garage-door-curved-track | 2× | 2 | — | part |
| 4.3 | Horizontal Track | sectional-garage-door-horizontal-track | 2× | 2 | — | part |
| 4.4 | Track Hang Bracket | sectional-garage-door-track-bracket | 6× | 6 | — | part |
| 4.5 | Jamb Bracket | sectional-garage-door-jamb-bracket | 6× | 6 | — | part |
| 4.6 | Fastener Set | fastener-set | 1× | 1 | — | part |
| 5 | Counterbalance Assembly 8 parts | sectional-garage-door-counterbalance | 1× | 1 | 16 | assembly |
| 5.1 | Coil Spring | coil-spring | 2× | 2 | — | part |
| 5.2 | Torsion Tube | sectional-garage-door-torsion-tube | 1× | 1 | — | part |
| 5.3 | Winding Cone | sectional-garage-door-winding-cone | 2× | 2 | — | part |
| 5.4 | Bearing Plate | sectional-garage-door-bearing-plate | 3× | 3 | — | part |
| 5.5 | Ball Bearing | ball-bearing | 3× | 3 | — | part |
| 5.6 | Cable Drum | sectional-garage-door-cable-drum | 2× | 2 | — | part |
| 5.7 | Lift Cable | sectional-garage-door-lift-cable | 2× | 2 | — | part |
| 5.8 | Fastener Set | fastener-set | 1× | 1 | — | part |
| 6 | Bottom Bracket | sectional-garage-door-bottom-bracket | 2× | 2 | — | part |
| 7 | Bottom Seal / Astragal | sectional-garage-door-bottom-seal | 1× | 1 | — | part |
| 8 | Top Fixture | sectional-garage-door-top-fixture | 2× | 2 | — | part |
| 9 | Jamb Seal | sectional-garage-door-jamb-seal | 1× | 1 | — | part |
| 10 | Lock & Handle | sectional-garage-door-lock | 1× | 1 | — | part |
| 11 | Reinforcing Strut | sectional-garage-door-strut | 2× | 2 | — | part |
| 12 | Fastener Set | fastener-set | 1× | 1 | — | part |
Sourcing — likely vendors
Companies that make this · indicative price $50–$10k · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| assaabloy.com ↗ | Stockholm, SE | Locks & access | 1,000 units | 8–12 wks |
| 🇺🇸Allegion allegion.com ↗ | Dublin, US | Security products (Schlage) | 1,000 units | 8–12 wks |
| dormakaba.com ↗ | Rümlang, CH | Access & door systems | 1,000 units | 8–12 wks |
| honeywell.com ↗ | Charlotte, US | Building & safety tech | 1,000 units | 8–12 wks |
| hikvision.com ↗ | Hangzhou, CN | Surveillance & security | 1,000 units | 8–12 wks |