Heavy Duty Rectangular Tube Inserts For Industrial And Commercial Use

Rectangular tube inserts are essential components used in various industrial and commercial applications. Designed to provide a clean, professional finish while offering protection and durability, these inserts are widely used in furniture manufacturing, construction, and metal fabrication.
Premium Quality & Durable Construction
Manufactured from high-quality LDPE (Low-Density Polyethylene) plastic, these rectangular tube inserts ensure exceptional strength and durability. The robust material withstands daily wear and tear, making them suitable for long-term use in demanding environments. Their ribbed exterior design provides a secure, long-lasting fit within the tubing, preventing movement or displacement over time.
Wide Range of Sizes & Color Options
To accommodate different applications, these inserts are available in various sizes ranging from 10mm to 150mm. Additionally, customers can choose from multiple color options, including black, white, grey, and chrome, to match specific aesthetic or functional requirements.
Effortless Installation
Designed for convenience, these inserts can be quickly and easily installed by hand or with light tapping using a mallet. Their user-friendly installation process ensures efficiency, making them ideal for large-scale applications in industrial and commercial settings.
Available Styles
Chromed Rectangular Tube Inserts 
Made from ABS plastic with a polished chrome effect. These inserts are perfect for modern architectural designs, furniture, and display units where an elegant finish is required.
Thin Head Rectangular Tube Inserts  
Designed for applications where minimal projection is required, these LDPE inserts sit flush with the tube, providing a seamless finish. They are widely used in furniture design, retail displays, and other precision-based industries where both aesthetics and functionality matter.
Large Rectangular Tube Inserts 
Constructed from LDPE for added durability and strength, these inserts are ideal for industrial and commercial applications requiring high impact resistance. They are perfect for use in structural frameworks, machinery, and commercial-grade environments where robustness is a priority.
Applications
Furniture Manufacturing: 
Provides a clean, professional finish while protecting floors from scratches and damage.
Architectural and Display Units: 
Enhances the aesthetic appeal of modern structures and showroom displays.
Industrial Equipment: 
Used for capping open tube ends, preventing debris accumulation and enhancing safety.
Commercial and Retail Fixtures: 
Ensures stability and longevity in high-traffic environments.
Structural Frameworks: 
Contributes to the durability and performance of support structures and frameworks.
Dimensional Considerations
When selecting the right insert, both Outside Dimensions (OD) and Wall Thickness must be considered to ensure a secure fit. These inserts are engineered to accommodate various wall thicknesses, providing a snug and reliable fit for different tube specifications.
Conclusion
High-quality rectangular tube inserts are an essential component for industrial and commercial applications. Their durable LDPE construction, secure ribbed fit, wide range of sizes, and aesthetic versatility make them an excellent choice for furniture, structural frameworks, and other professional applications. Whether for protection, aesthetics, or stability, these inserts offer a practical and efficient solution for capping rectangular tubes.