High Precision CNC Machining Milling Custom End Cap Aluminum 6061 Clear Silver Anodized Parts
CUSTOM
Durable L-shaped mounting brackets provide robust structural support for shelves, furniture, and machinery. Request a quote today.
minimum order
1 piece
Quantity
$0.10 - $1.98 / piece
Durable L-shaped mounting brackets provide robust structural support for shelves, furniture, and machinery. Request a quote today.
| Key Attributes | |
| Machining Capabilities | CNC Machining Processes:Broaching, Drilling, Etching/Chemical Machining, Laser Machining, Milling, Turning, Wire EDM, Rapid Prototyping |
| Materials Supported | Aluminum, Brass, Bronze, Copper, Hardened Metals, Stainless Steel, Steel Alloys, Plastic |
| Micro-Machining or Not | Micro Machining |
| Key Processes | CNC Milling, Turning, Drilling |
| Tolerance Standards | Industry-standard precision |
| Surface Treatments | Anodizing, Plasting, Polishing, etc. |
| Applications | Control Systems, Automotive Components |
| Place of Origin | Guangdong, China |
| Model Number | CUSTOM |
| Service Type | Customized OEM/ODM Manufacturing |
| Drawing Formats | PDF, CAD, IGES, STEP |
| Delivery Time | 7-30 Days |
| MOQ | 10 pcs |
· Product Overview
These 304 stainless steel L-shaped mounting brackets are versatile, durable fixing components designed for secure installation, support, and positioning of various devices or structures. Featuring a rigid right-angle structure (base + vertical plate) and an integrated threaded screw hole (for direct fastening), they combine 304 stainless steel’s corrosion resistance with a polished, burr-free finish. Ideal for both industrial and household applications, these brackets deliver stable load-bearing performance and long-term durability in dry/mild-moisture environments.
· Core Specifications
- Material: 304 Stainless SteelCorrosion-resistant (48-hour salt spray test passed), high tensile strength (≥515 MPa), and non-magnetic properties.
- Manufacturing Standard: ISO 9001-Certified
- Key Processes: CNC Stamping (base/vertical plate forming) → Precision Welding (right-angle fixing) → Surface Polishing (burr removal) → Drilling & Tapping (threaded screw hole).
- Standard Parameters:
- Base Size: 20×20×2mm (customizable to 15–30mm)
- Vertical Plate Height: 15mm (customizable to 10–25mm)
- Threaded Hole: M4 (customizable to M3/M5)
- Dimensional Tolerance: ±0.1mm (ensures consistent installation fit).
· Application Scenarios
These L-shaped brackets are widely used for fixing and supporting:
- Electronic Equipment: Mounting circuit boards, sensor brackets, or server chassis components.
- Household & Furniture Hardware: Securing shelf brackets, cabinet hinges, or wall-mounted storage racks.
- Laboratory & Industrial Equipment: Supporting test fixtures, small instrument mounts, or production line accessories.
- DIY & Prototyping Projects: Building custom frames, workbench accessories, or hobbyist equipment brackets.
· Production Process Introduction
- Material Cutting: Slice 304 stainless steel sheets into blanks matching bracket dimensions.
- CNC Stamping: Form the base and vertical plate via precision stamping (ensures uniform right-angle structure).
- Precision Welding: Bond the base and vertical plate at a 90° angle (welded joints are polished for smoothness).
- Surface Polishing: Remove burrs and sharp edges to ensure safe handling and a sleek finish.
- Drilling & Tapping: Add the threaded screw hole (M4 standard) for direct fastening.
- Quality Inspection: Check dimensional accuracy, weld integrity, and thread fit (reject defective parts).
· Packaging and Shipping Methods
- Packaging:
- Individual units: Sealed in anti-scratch OPP bags.
- Bulk orders: Packed in foam-lined cardboard boxes (prevents collision and surface scratches) with quantity labels.
- Shipping Options:
- Express Delivery (DHL/FedEx: 3–5 business days for samples).
- Air Freight (7–10 business days for small batches).
- Sea Freight (20–25 business days for bulk orders).All shipments include tracking information and damage insurance.
· Process

· Frequently Asked Questions (FAQ)
- MOQ (Minimum Order Quantity): 1,000 pieces for standard specifications; 500 pieces for custom designs (with technical drawings). Small sample packs (50–100 pieces) are available for testing.
- Lead Time: 7–10 working days (standard production); expedited production (5–7 working days) is available for urgent orders (additional fees apply).
- Customization Capability: We support full customization—adjust base/vertical plate dimensions, thread hole size, or upgrade to 316 stainless steel (for harsh corrosion environments) based on your requirements. Our engineering team will validate design feasibility for load-bearing performance.
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