Description
Facade Hardware and Installation Accessories
Curtain Wall Angle Bracket & Corner Connector
Curtain wall angle brackets and corner connectors are hardware components used in aluminum facade panel, curtain wall profile and subframe installation systems. They help connect profiles, support secondary framing, coordinate panel fixing details and match project shop drawings.
Quick Specification Summary
| Product type | Curtain wall angle bracket, corner connector, L bracket, slotted bracket, profile connector, custom plate |
|---|---|
| Material | Aluminum alloy, stainless steel or project-specified material depending on requirement |
| Alloy / temper | 6063-T5, 6061-T6 or project-based specification |
| Thickness | Project-based thickness according to drawings and engineering requirement |
| Size | 40x40mm, 50x50mm, 50x70mm or custom size by drawing |
| Hole / slot | Round hole, long slot, countersunk hole or custom punching by drawing |
| Finish | Mill finish, anodized, powder coating, fluorocarbon / PVDF or project-specified finish |
| Application | Aluminum panel subframe, curtain wall profile connection, facade bracket package, corner fixing |
| Order type | Sample, trial order, project order or OEM by drawings |
What Are Curtain Wall Angle Brackets and Corner Connectors?
Curtain wall angle brackets and corner connectors are small but important hardware components used to connect aluminum profiles, subframes and facade panel installation systems.
They are not decorative panels. They are project accessories that should match drawings, installation method, site condition and engineering review.
For facade projects, bracket size, thickness, hole position, alloy, finish and fastener matching should be confirmed before production.
Common Bracket and Connector Types
Used according to profile direction, fixing method and project detail.
Used according to profile direction, fixing method and project detail.
Used according to profile direction, fixing method and project detail.
Used according to profile direction, fixing method and project detail.
Used according to profile direction, fixing method and project detail.
Used according to profile direction, fixing method and project detail.
Used according to profile direction, fixing method and project detail.
Used according to profile direction, fixing method and project detail.
Different connector types are used for different profile directions, adjustment needs, fixing methods and installation details.
Dimension, Hole Position and Drawing Detail
For bracket and connector quotation, small dimensional differences can affect installation. Buyers should confirm:
- Length
- Width
- Thickness
- Bending angle
- Hole diameter
- Hole center distance
- Slot length
- Edge distance
- Countersunk or normal hole
- Fastener size
- Surface finish
- Drawing revision
Note: For project hardware, drawings or physical samples are strongly recommended before quotation and production.
Facade Substructure and Installation Coordination
Curtain wall brackets may coordinate with concrete or steel substrate, anchor bolts, vertical aluminum profile, horizontal profile, aluminum solid panel, aluminum honeycomb panel, stiffener or panel frame, screws, bolts, washers and nuts, adjustment gap and installation tolerance.
Safety note: Final bracket selection, spacing, fixing method and load requirement should be confirmed by project drawings, supplier data, engineer review and local code requirements. This page does not claim universal structural performance.
Material, Alloy and Surface Finish Options
Common material directions may include aluminum alloy brackets and selected stainless steel or steel hardware depending on project requirement.
Outdoor exposure, contact between different metals, corrosion environment and coating requirement should be reviewed by project engineers and supplier technical data.
Fasteners and Accessory Package
Bracket quotation may need to coordinate with bolts, screws, washers, nuts, anchor bolts, connector plates, shims, profile accessories and packing labels.
Some buyers only need brackets. Some projects need bracket plus fastener packages. The quotation scope should be clearly defined.
Project Applications
Angle Bracket vs Corner Connector vs Anchor Bracket vs Profile Connector
| Item | Angle Bracket | Corner Connector | Anchor Bracket | Profile Connector |
|---|---|---|---|---|
| Main role | Connect or support profiles at angle position | Connect profile corners or frame corners | Connect subframe to substrate or main structure | Join aluminum profiles in a system |
| Common form | L shape, slotted L shape, punched angle | Corner block, corner plate, machined connector | Heavier bracket with anchor fixing | Insert, plate or mechanical connector |
| Buyer focus | Size, thickness, hole position, finish | Profile compatibility, angle, hole position | Load, anchor, substrate, engineering review | Profile series, fit, screw position |
| Typical use | Facade subframe and panel fixing | Frame corner connection | Primary fixing point | Aluminum profile assembly |
What Buyers Should Confirm Before Quotation
Sample, MOQ and Export Packing
- MOQ depends on bracket type, material, finish, hole pattern, quantity, mold or tooling requirement and supplier policy.
- Samples may include standard bracket samples, drawing-based samples, finish samples or fastener package samples.
- Export packing should protect small parts from mixing, scratching, deformation and quantity confusion.
- Carton packing, inner bags, labels, pallet packing or wooden crate packing can be discussed.
- Fasteners and brackets should be packed and labeled clearly if supplied together.
- Mixed sizes or multiple SKUs may affect MOQ and packing method.
FAQ for Bracket and Connector Buyers
Can curtain wall brackets be customized by drawings?
Yes. Size, thickness, hole position, slot, bending angle and finish can be discussed based on drawings or samples.
What material is commonly used?
Aluminum alloy such as 6063-T5 or 6061-T6 may be discussed, but final material should match project drawings and engineering requirement.
Can brackets be supplied together with aluminum panels?
Yes. Brackets, fasteners and accessories can be coordinated with aluminum panel shipments when quotation scope is clear.
Do you provide load capacity data?
Structural performance must be confirmed by project drawings, supplier technical data, test reports where required, engineer review and local code requirements.
Can you supply bolts and washers together?
Bolts, washers, screws, nuts and other accessories can be discussed as part of a hardware package.
What information is needed for quotation?
Please send drawings, material, thickness, size, hole position, finish, quantity, packing requirement and destination port.
Related Exterior Facade Materials
For facade and exterior wall projects, buyers often review panels, installation accessories, sealants, fixing details and quotation documents together.
Facade panel product for bracket and substructure coordinationAluminum Honeycomb Panel
Lightweight panel product for large surface facade systemsAluminum Ceiling & Soffit Panels
Ceiling and soffit panels that may need matching accessoriesSilicone Weatherproof Sealant & Structural Glazing Sealant
Sealant products for joint and facade accessory coordination
Related Facade Sourcing and Installation Guides
These guides help buyers prepare drawings, quotation details, finish choices, installation coordination and export packing requirements.
Installation and site coordination pointsAluminum Panel Shop Drawing Guide
Drawing information for fabrication and bracket matchingAluminum Facade Panel Quotation Guide
Quotation information buyers should prepareAluminum Panel Edge Folding and Stiffener Guide
Panel edge and stiffener details that affect hardware coordinationExterior Facade Materials Sourcing Guide
Hub page for product selection, drawings, accessories, samples, packing and quotation preparation.Aluminum Panel Facade System Components Explained
System components for panels, edge returns, stiffeners, brackets, sealants and quotation scope
What to Prepare Before Quotation
Before requesting quotation, please prepare product type, drawings or photos, quantity, size, thickness, finish requirement, application and destination port. For project-based facade materials, clearer details help confirm the quotation scope, sample method, packing and accessory requirements.
- Bracket or connector drawing
- Material requirement
- Thickness and size
- Hole position or slot requirement
- Surface treatment
- Quantity and related panel or profile system
- Destination port
Final use should follow project drawings, supplier technical data and local engineering review.
Request Curtain Wall Bracket & Connector Quotation
Send drawings, material, thickness, hole position, finish, quantity, fastener requirement, packing requirement and destination port. We can help check suitable bracket options, sample method, accessory matching, export packing and factory quotation.