​​45-Degree Reinforcement Joint for 28mm Lean Tubes​​

A 45-degree reinforcement joint for 28mm lean tubes, boosting stability in modular frameworks with easy, tool-free installation.

Customized services

Aluminum Factory

Spot goods

1-hour reply

Multiple Payment

Flexible Packaging

Description

This 45-degree reinforcement joint is engineered for 28mm lean tube systems, providing essential stabilization at angled connections. Ideal for modular structures like workstations, shelving, and carts, it enhances framework durability and load-bearing capacity with its high-strength aluminum alloy construction. The joint supports tool-free assembly and adapts to multi-directional tube configurations, ensuring quick integration and long-term reliability in industrial environments.

  1. Reinforced 45° Design: Strengthens angled connections to minimize flex and boost structural integrity.
  2. Tool-Free Assembly: Compatible with standard M6 fasteners for rapid installation without specialized tools.
  3. Multi-Directional Use: Fits cross, parallel, or vertical tube layouts for versatile applications.
  4. Corrosion-Resistant Material: Made from durable aluminum alloy with an anodized finish for industrial use.
  5. Pre-Drilled Holes: Includes standardized mounting points for seamless compatibility with lean tube systems.

Additional information

Material

Aluminum Alloy

Surface

Anodic Oxidation

Weight

125g

Color

Silver & Customized

OEM/ODM

Support

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Product Complete
Life Cycle Service

How we support your aluminum engineering from stock check to global rapid dispatch.

01

Series Selection & Stock Check

Access our regular inventory of standard 2020-100100 series profiles. Real-time availability and technical drawings within 1 hour. 100% compatible with international T-slot standards.

Obj: Rapid stock commitment.
02

Precision Cutting & Processing

Free high-precision cut-to-length services using industrial CNC sawing lines (tolerance within ±0.1mm). Pre-processed drilling, tapping, and counter-boring ready for onsite installation.

Obj: Ready for mechanical assembly.
03

Rapid Fulfillment & Shipping

Standard components and accessories are packed and dispatched from our warehouse within 48 hours. Heavy-duty, multi-layer sea-worthy packaging protects anodized finishes from scratches.

Obj: Minimized lead times.
04

Accessory & Material Support

One-stop sourcing for over 2,000+ standard accessories (connectors, fasteners, floor elements). Every shipment comes with Material Test Certificates (MTC) for 6063-T5 alloy verification.

Obj: Certified material reliability.

FAQ

We are an aluminum profile manufacturer with our own production base. This allows us to control every step in processing, providing stable quality, competitive factory-direct pricing, and reliable delivery time.

Standard Series: No MOQ. For our 200+ standard profiles and accessories in stock, we support orders starting from 1 piece for immediate dispatch.

Custom Projects: We prioritize large-scale industrial production (MOQ 500kg-1,000kg). As our facility is optimized for high-volume standardized output, we generally do not accept small-scale custom orders.

Stock Items: Shipped within 24–48 hours.

Custom Production: Mold development (7–10 working days) + Mass production (10–12 working days).

Our cutting tolerance can reach ±0.05 mm with CNC machining. We also provide drilling, tapping, chamfering, and deburring to meet your assembly requirements.

Yes, we provide one-stop procurement including: Brackets, T-bolts, fasteners, hinges, and decorative parts. This helps you build full structures without sourcing from multiple suppliers.

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