1. 210mm Extension Socket for Solar Panels Designed specifically for photovoltaic power station maintenance, this 21x11x24 inch drive sleeve offers precise compatibility with 1/2 inch hex sockets, making it ideal for use with air cannons, electric wrenches, and various other tools. Built for reliable performance during solar panel installation, it ensures seamless integration into your existing toolkit. Key Benefits: fit for 1/2 inch hex socket tools for efficient solar panel assembly and maintenance. Extended reach supports work in challenging or obstructed areas, reducing installation time. Durable construction stands up to demand, outdoor photovoltaic applications. 2. 360Degree Rotation Capability The fully rotatable design enables unrestricted movement in confined spaces, ensuring technicians can access bolts and fasteners in tight superstructures where standard sockets cannot reach. Maintains strong torque transmission without slippage for consistent results. Functional Advantages: Facilitates maintenance in compact or intricate solar array frames. Prevents tool repositioning delays with smooth full rotation. Improves productivity in difficulttoreach installation points. 3. SpringLoaded Hexagonal Buckle Equipped with a builtin spring buffer mechanism, this extension socket secures the connection between tool and fastener even under load. The design resists disconnection in vibration environments, maintaining stability during prolonged use. Performance Highlights: Reliable engagement for continuous work without interruptions. Buffer action minimizes mechanical stress during torque application. Essential for outdoor settings where movement and vibration are unavoidable. 4. Strength Metal Construction Crafted from hardened metal and finished with a black oxide coating, this socket resists wear and corrosion over repeated outdoor use. Engineered for solar farm conditions, it withstands demanding mechanical and environmental challenges. Material Benefits: Resists rust and surface degradation from weather exposure. Maintains structural integrity over extended service life. Suitable for torque, repetitive tasks in professional solar installations. Common Applications: Installing and securing solar panels in largescale photovoltaic farms. Performing maintenance on elevated or narrow solar support structures. Replacing or tightening fasteners in areas with restricted access. This extension socket combines compatibility, mobility, secure fastening, and strength to meet the unique needs of solar panel professionals, delivering dependable performance where precision and durability are critical.