Custom Stainless Steel Sheet Metal Parts



Product Overview:
One‑stop custom manufacturing services covering precision CNC machining, sheet metal fabrication, and injection molding. From rapid prototyping to full‑scale production, we deliver high‑quality metal and plastic parts with competitive pricing, fast turnaround, and global delivery.
Workmanship: Sheet Metal Fabrication, Metal Polishing
Material: Stainless Steel
Inquiry Email: sales@flexiturn.com
Custom Stainless Steel Sheet Metal Parts Details
Custom U-Shape Sheet Metal Mounting Bracket
This U-shape sheet metal support bracket (also known as equipment mounting foot) is a non-standard custom structural component widely used in industrial equipment, electronic enclosures, testing instruments, and automation systems – where rigid mounting, height adjustment, and space optimization are essential. One-piece fabrication via laser cutting and CNC bending creates the symmetric U-shape, providing excellent structural rigidity and load-bearing capacity.
We offer full customisation – dimensions, hole layouts, material thickness, surface finish, and structural adjustments can all be tailored to your exact requirements. We also manufacture identical or similar custom brackets and precision sheet metal components to your exact drawings and specifications.
Product Highlights
| Parameter | Specification |
| Structure | Symmetric U-shape / saddle, one-piece laser-cut and CNC-bent |
| Mounting holes | Side walls (equipment connection) + bottom face (frame/table fixation) |
| Edge treatment | Cutouts for clearance; deburred edges for burr-free assembly and operator safety |
| Hole positional tolerance | ±0.05mm (flat surface) / ±0.10mm (post-bending) – custom tolerances available |
| Material thickness | 0.8mm to 5mm – custom per client requirements |
| Material options | 304 stainless steel (corrosion-resistant), galvanized steel, cold-rolled carbon steel, or 6061/6063 aluminum alloy |
| Surface finish | As-fabricated, powder coating (any RAL), electroplating (zinc/nickel/chrome), or anodizing |
This Part Is Made In-House – From Start to Finish
This U-shape mounting bracket is fully produced in-house – from DFM analysis, laser cutting, CNC bending, deburring, to final inspection – exactly the end-to-end service we provide for all your parts. Our capabilities are not just promises; they are processes already proven on this very component.
Our Core Manufacturing ServicesSheet Metal Fabrication
We provide comprehensive sheet metal fabrication solutions for prototypes, small-batch production, and high-volume manufacturing:
| Service | Description |
| Laser Cutting | High-precision cutting for stainless steel, aluminum, galvanized steel, and cold-rolled steel |
| CNC Bending | Precision bending to achieve U-shape, V-shape, channel shapes, and complex geometries |
| Punching & Stamping | High-efficiency hole punching and forming for volume production |
| Welding | TIG, MIG, and spot welding for assemblies and structural parts |
| Deburring & Finishing | Edge treatment and surface preparation |
Beyond sheet metal, we operate state-of-the-art 3-, 4-, and 5-axis machining centers, turning centers, and grinding equipment:
| Service | Description |
| CNC Milling | 3/4/5-axis simultaneous for complex geometries |
| CNC Turning | Including mill-turn capabilities for rotational parts |
| CNC Drilling & Tapping | Precision holes and threads |
| CNC Grinding | Surface & cylindrical precision grinding |
Not sure which material is right for your project? Our engineers offer free material selection guidance based on your application requirements:
| Material | Key Applications |
| Stainless Steel (304, 316) | Corrosion-resistant brackets for outdoor, humid, or chemical environments |
| Galvanized Steel | Cost-effective structural parts with basic corrosion protection |
| Cold-Rolled Carbon Steel | High-strength structural components with powder coating |
| Aluminum (6061, 6063) | Lightweight brackets and enclosures |
| Copper & Brass | Electrical and thermal conductivity applications |
| Titanium | High strength-to-weight, corrosion-resistant components |
| Plastics (POM, PEEK, Nylon, ABS) | Lightweight, non-metallic, insulating solutions |
Beyond sheet metal and CNC machining, we provide comprehensive manufacturing solutions to consolidate your supply chain:
Injection Molding Service – Complete solutions from mold design and tooling to high-volume plastic production with strict quality control. We support insert molding, overmolding, and multi-shot molding for complex plastic components.
Assembly Services – Value-added component assembly and sub-assembly services to reduce your supplier management burden and streamline your final production.
Surface Finishing ServicesWe enhance both function and appearance with a full range of post-processing – including the powder coating, electroplating, or anodizing that can be applied to brackets like the one above:
| Process | Capabilities |
| Powder Coating | Any RAL color, matte/gloss/textured finishes – durable and decorative |
| Electroplating | Chrome, nickel, zinc, gold, silver – for conductivity, corrosion resistance, and aesthetics |
| Anodizing | Hard coat (Type III), color, clear – including black hard anodizing |
| Electroless Nickel Plating | Uniform coating for complex geometries with excellent corrosion and wear resistance |
| Mechanical Finishing | Polishing, sandblasting, brushing, grinding, tumbling – for customized surface textures |
| Additional | Black oxide (for steel), passivation (for stainless steel), PVD coating, chemical film (Alodine) |
Quality is built into every step of our process – from the first design review to the final inspection of parts like the U-shape support bracket:
Free DFM Analysis – We don't just fabricate your parts; we optimize them. Our free Design for Manufacturability (DFM) analysis identifies potential manufacturing issues and cost-saving opportunities before production starts, ensuring smooth production and consistent quality. For this U-bracket, we analyze springback compensation, bend relief, and tolerance stack-up across bend lines.
Strict Inspection – We use CMM (Coordinate Measuring Machines), optical measurement systems, and First Article Inspection (FAI) protocols to ensure every part meets your exact specifications – precisely how we verify flat-surface hole positional accuracy (±0.05mm) and post-bending dimensional consistency (±0.10mm) on every bracket, with the flexibility to adjust tolerances according to your specific needs.
Full Traceability – Complete inspection reports, material certifications, and dimensional measurement records accompany every shipment. We maintain full lot traceability for all materials.
Supply Chain Quality – We work only with approved, certified material suppliers, and conduct incoming inspection on all raw materials before they enter our production floor.
Why Partner With Us?
One-Stop Convenience: Consolidate sheet metal fabrication, CNC machining, molding, assembly, and finishing under one roof – significantly reduce supplier complexity and logistics costs.
Low MOQ – 1 Piece Welcome: From single prototypes to high-volume mass production – every order receives the same dedication and quality standards.
Fast Delivery: 3–5 days for bare machined parts; 5–7 days with surface finishing. Expedited prototyping available upon request.; reliable scheduling for production orders; global shipping to North America, Europe, Asia, Australia, and beyond.
Competitive Pricing: Efficient workflows, advanced equipment, and volume purchasing deliver professional quality at cost-effective prices.
Technical Expertise: Experienced engineering team for DFM, material selection, process optimization, and design for assembly (DFA) consulting.
Confidentiality: We treat your designs as your intellectual property; strict confidentiality agreements and data protection protocols are standard.
Ready to Start Your Next Project?Contact our engineering team today for a free consultation and a quote within 24 hours. Simply upload your CAD drawing (STEP, IGES, or any common format) or share your specifications – our experienced engineers will review your design, provide DFM optimization suggestions, and deliver a detailed manufacturing proposal.
Whether you need a custom U-shape support bracket like the one shown, a complex sheet metal enclosure, or a full-scale production order – we deliver the precision, reliability, and value you need to succeed.
Q1. What types of machining services do you offer?
We provide comprehensive CNC turning and milling services. FlexiTurn machines are equipped with 8-station programmable turrets and support both turning and 5-axis milling operations, making them suitable for everything from simple cylindrical parts to complex multi-axis components.
Q2. What materials can you work with?
We machine a wide range of materials including carbon steel, stainless steel, aluminum, plastics, and other engineering-grade materials. If you have a specific material in mind, just send us your requirements and we'll confirm feasibility.
Q3. What is your typical lead time?
Lead times vary depending on part complexity, quantity, and material availability. For prototypes and small-batch runs, we typically deliver within 5–10 business days. For high-volume production, we'll provide a customized schedule after reviewing your drawings. Contact us with your project details for an accurate timeline.
Q4. How do you price your services?
Pricing is based on several factors: material cost, machining time, tooling requirements, setup complexity, and order quantity. We offer competitive rates for both low-volume prototypes and high-volume production runs. Request a quote with your CAD files or drawings and we'll get back to you within 24 hours.
Q5. What quality control measures do you have in place?
We follow strict quality control procedures throughout the machining process. Our CNC systems support programmable precision down to 1 μm, ensuring high accuracy and repeatability. Every batch undergoes dimensional inspection before shipping, and we can provide inspection reports upon request.





