Parallel Extension Connector​​ For 28mm Lean Pipes

Extend 28mm lean pipes linearly with this parallel internal connector. Ensures precise alignment, high load capacity, and tool-simple installation for racks, workbenches, and conveyors.

Customized services

Aluminum Factory

Spot goods

1-hour reply

Multiple Payment

Flexible Packaging

Description

This 28mm Parallel Tube Extension Connector enables seamless linear lengthening of lean pipes in parallel configurations. Designed for industrial applications like workbenches, material racks, and assembly lines, it ensures structural integrity while extending pipe length without external fixtures.

  1. ​Internal Expansion Design​​: Secures tubes from within using a tension-based mechanism, eliminating external protrusions and maintaining a clean profile.
  2. ​Parallel Alignment​​: Guarantees precise linear alignment of connected pipes for load-bearing stability.
  3. ​High Load Capacity​​: Cast from ADC-12 aluminum alloy, supporting weights up to 100kg per joint.
  4. ​Tool-Simple Installation​​: Requires only a hex wrench (5mm) for fastening, reducing assembly time.
  5. ​Cross-Compatibility​​: Fits standard 28mm lean pipes and integrates with angle/end connectors for modular systems.

Additional information

Material

Aluminum Alloy

Surface

Anodic Oxidation

Weight

95g

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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