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Product Specification
Tube ID
19-21.5mm
Type
Square
Reference
ES21.5
Brand
Expanders
Quick Order Code
BB-111115
Product Description
The ES21.5 (19mm-21.5mm) Square Expander is a robust industrial-grade component designed for precise tube size adaptation in material handling equipment and workbench applications.
Key Features:
- Perfectly fits square tubes with an inner diameter of 19mm-21.5mm
- Ideal for retrofitting castors onto existing tubing
- Industrial-grade construction for durability
- Manufactured by Expanders, a trusted brand in industrial components
Applications:
- Workbench equipment modification
- Material handling system upgrades
- Industrial furniture adaptation
- Machinery and equipment retrofitting
This square expander provides a reliable solution for seamlessly integrating castors into square tube frames, offering versatility and ease of installation across various industrial settings.
Reference: ES21.5
Type: Square Expander
Tube ID: 19-21.5mm

