Materials: metal and plastic The combination of metal and plastic delivers a durable and versatile component designed for reliable everyday use. Metal parts provide essential strength and rigidity, while plastic parts keep the overall weight manageable and enable smooth handling and safer edges. Key benefits - Durability and strength where it matters, with resistance to everyday wear - Lightweight design that reduces fatigue during installation and use - Cost-effective construction that offers good value and easy maintenance - Smooth surfaces and safe edges for comfortable handling - Broad compatibility with standard fittings and assemblies (see product specs for exact dimensions) Dimensions and compatibility - Refer to the product specifications for exact size, fit, and compatible hardware. This item is designed to work with standard fittings and common configurations. Use scenarios - Home improvement and DIY projects such as mounting shelves, brackets, or replacements in storage systems - Office or classroom setups where a sturdy yet lightweight component is needed for assemblies or enclosures - Outdoor or garden tasks that require a durable part with moderate weather exposure and easy maintenance Performance notes - Designed for dependable performance under typical daily use - Material mix balances strength, weight, and cost without compromising function