T Slot Joining Plate|2020/3030/4040 Aluminum Profile Connectors
The T Slot plate is an external fastening method that requires no machining services. It is a durable connection that can be easily repositioned and reused. The flat plate can provide infinite positioning along the profile T-slot, enabling a large degree of adjustability.It can be easily maneuvered to form a cross and right-angle attachment without the requirement of tools and time-consuming processes.
T Slot Joining Plate|2020/3030/4040 Aluminum Profile Connectors
Shanghai Slink Technology supplies precision-engineered T joining plates designed for 2020, 3030, and 4040 series aluminum profiles. These plates provide strong, reliable joints for CNC machines, 3D printers, modular workstations, and custom automation frames.
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Product Features
- High-Quality Material: Made of aluminum alloy, with sandblasted and anodized surface for durability and corrosion resistance.
- Multiple Sizes Available: 2-hole, 3-hole, 5-hole, T-shape, and cross-shape plates for various connection needs.
- Easy Installation: Compatible with standard M5/M6 bolts and T-nuts, no special tools required.
- Wide Application: Perfect for CNC routers, 3D printer frames, DIY furniture, safety guards, and industrial automation equipment.
Applications
Our T joining plates are widely used by B2B buyers, engineers, and industrial fabricators to build:
- Automation and robotics frames
- 3D printer and CNC machine structures
- Workstations, racks, and shelving
- Safety enclosures and machine guards
- Custom furniture and display stands
Manufacturing & Quality Assurance
Each plate is CNC-machined for precision hole alignment, deburred for safety, and undergoes anodizing for a premium finish. Our quality control team ensures every batch meets international standards before shipping.
Why Choose Us

- OEM/ODM Support: Custom sizes, hole patterns, and finishes available upon request.
- Bulk Supply: Large inventory ready for global shipment.
- Technical Support: Free consultation for your frame design.
- One-Stop Solution: Matching T-slot accessories, casters, and frame assembly services available.
Packing & Shipping
- Small parts packed in sealed plastic bags, then placed into cartons.
- Bulk orders are palletized and shrink-wrapped for export.
- Custom labels, barcodes, and branded packaging available on request.
Order & Contact
Looking for wholesale prices or custom solutions? Contact us today for a free quote and technical support.
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