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Dongguan Custom Precision Metal Hardware U Shaped Bracket Sheet Metal Laser Cutting Bending Service
custom
Get durable & versatile U shaped metal brackets for support, framing, and mounting. Custom sizes in steel, aluminum, and stainless steel. Request your free quote today.
minimum order
1 piece
Quantity
$0.18 - $9.98 / piece
Get durable & versatile U shaped metal brackets for support, framing, and mounting. Custom sizes in steel, aluminum, and stainless steel. Request your free quote today.
| Custom Precision Sheet Metal Fabrication Parts | ||||
Quotation | According to your drawing(size, material, thickness, processing content, and required technology, etc) | |||
Material | Carbon steel, SPCC, SGCC, Stainless steel, Aluminum, Brass, Copper, etc. | |||
Processing | Laser Cutting, Precision Stamping, Bending, CNC Punching, Threading, Riveting, Drilling, Welding etc. | |||
Surface Treatment | Brushing, Polishing, Anodizing, Powder Coating, Plating, Silkscreen printing, Sandblast, etc. | |||
Tolerance | +/-0.2mm, 100% QC quality inspection before delivery, can provide quality inspection form. | |||
Logo | Silk print, Laser Engraving | |||
Size | Accept custom size. | |||
Color | White, black,silver, red, grey, Pantone and RAL, etc. | |||
Drawing format | DWG, DXF, STEP, IGS, 3DS, STL, SKP, AI,PDF, JPG, Draft. | |||
Sample lead time | No surface treatment, 1-3 workdays; Require surface treatment, 3-5 workdays. | |||
Pricing Term | EXW, FOB, CIF, etc. | |||
Payment term | Sample: 100% payment before production Mass production: (50% in advance as deposit, balance before delivery) | |||
Certificate | ISO9001:2015/SGS/TUV/RoHS | |||
Packing | By PE bag/EPE foam/custom box/poly wood box or as your request. | |||
· Product Overview
This U-shaped aluminum mounting bracket features a sleek, integrated design with precision-drilled mounting holes. Engineered for stable load-bearing and easy installation, it serves as a reliable structural component for securing equipment, machinery, or accessories in various industrial and commercial applications. The smooth, corrosion-resistant surface ensures durability and aesthetic consistency in your setups.
· Core Specifications
Dimensions(Customizable; Typical Specifications as Example)
- Overall Size: 50mm (Length) × 40mm (Width) × 40mm (Height)
- Mounting Hole Diameter: 5mm (2 holes on the top plate, 2 sets of holes on side plates)
- Plate Thickness: 3mm
Weight
Approximately 80g per piece (varies with size, typical range: 60–100g)
Material
Premium 6061-T6 aluminum alloy (304 stainless steel optional for enhanced corrosion resistance in harsh environments) — offers an excellent strength-to-weight ratio, rust prevention, and machining performance.
Process Standard
Compliant with the ISO 9001 quality management system; dimensional accuracy reaches ±0.1mm, surface roughness (Ra) ≤ 1.6μm, and meets industrial-grade load-bearing standards.
· Application Scenarios
- Industrial Equipment: Mounting brackets for sensors, control boxes, or conveyor system components.
- Automation & Robotics: Structural supports for robotic arm bases, linear actuator mounts, or automation workstation fixtures.
- Furniture & Cabinetry: Leg supports or connector brackets for office furniture, kitchen cabinets, or display shelves.
- Aerospace & Marine: Lightweight mounting solutions for avionics accessories (aluminum version) or marine equipment (stainless steel version, for saltwater resistance).
· Production Process Introduction
- Raw Material Selection: High-purity 6061-T6 aluminum alloy sheets are selected to ensure uniform material structure and mechanical properties.
- Precision Stamping & Bending: The U-shaped structure is formed via stamping and bending processes, ensuring accurate right-angle dimensions and structural stability.
- CNC Drilling & Deburring: Mounting holes are drilled via CNC for precise positioning; all edges undergo deburring to remove sharp burrs and ensure safety.
- Surface Treatment:
- Aluminum version: Clear anodizing (or other finishes) to enhance corrosion resistance and maintain a sleek silver finish.
- Stainless steel version: Polishing or passivation for improved surface smoothness and rust resistance.
- Quality Inspection: Each bracket undergoes dimensional measurement (via calipers) and visual inspection to ensure no deformation, hole misalignment, or surface defects.
· Packaging and Shipping Methods
Packaging
- Inner Packaging: Each bracket is individually wrapped in anti-scratch film to prevent surface damage during transit.
- Outer Packaging: Packed in sturdy cardboard boxes. For bulk orders, brackets are separated by foam sheets to avoid collision.
Shipping
- Logistics Options: Support DHL, UPS, FedEx (international express, 3–7 business days) and postal services (economical for small quantities). Sea/Air freight is available for large bulk orders.
- Lead Time: Shipped within 48–72 hours after order confirmation. A tracking number is provided for all shipments.
· Process
· Frequently Asked Questions (FAQ)
Q1: Can the dimensions (size, hole position, thickness) be customized?
A: Yes, full OEM/ODM is supported. Provide your 2D/3D drawings or specific requirements, and our engineering team will customize the bracket to match your needs.
A: Yes, full OEM/ODM is supported. Provide your 2D/3D drawings or specific requirements, and our engineering team will customize the bracket to match your needs.
Q2: What's the load-bearing capacity of this bracket?
A: For the 6061-T6 aluminum version (3mm thickness, typical size), it can bear up to 50kg of static load. For higher load requirements, we can recommend thicker materials or stainless steel.
A: For the 6061-T6 aluminum version (3mm thickness, typical size), it can bear up to 50kg of static load. For higher load requirements, we can recommend thicker materials or stainless steel.
Q3: How to ensure the bracket fits my equipment?
A: Share your equipment's mounting dimensions (hole spacing, required load) or send us a diagram. Our team will verify compatibility or advise on adjustments.
A: Share your equipment's mounting dimensions (hole spacing, required load) or send us a diagram. Our team will verify compatibility or advise on adjustments.
Q4: Is bulk ordering available, and are there volume discounts?
A: Yes, bulk orders (≥100 pieces) receive tiered discounts. Contact our sales team with your estimated quantity for a customized quote.
A: Yes, bulk orders (≥100 pieces) receive tiered discounts. Contact our sales team with your estimated quantity for a customized quote.
Q5: What if the received bracket has quality issues?
A: All products undergo strict inspection before shipment. If defects (e.g., deformation, hole misalignment) are found, we offer free replacement, rework, or a full refund. Contact customer service with photos, and we’ll resolve it within 24 hours.
A: All products undergo strict inspection before shipment. If defects (e.g., deformation, hole misalignment) are found, we offer free replacement, rework, or a full refund. Contact customer service with photos, and we’ll resolve it within 24 hours.
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