Strong load bearing and slip resistance - Channel grate design is wider and thicker with a plug-in installation - Capable of bearing up to 500 kg - Safe to walk on, helping prevent slips Purpose and safety - Plastic cover for drainage outlets around swimming pools - Handles water overflow and prevents accidental stepping into the gutter Versatile and adjustable - 360 degree turn and movable adjustment for flexible placement - Not limited to rigid pool structure modeling Easy to splice and extend - Single block drain boards available in widths of 20 cm, 25 cm, and 30 cm - Each piece is 1 m long - Three-hole plug-in connection is interlocking, allowing seamless linking for extra length Material and construction - Made as a plastic drain grate system designed for outdoor pool environments - Durable for long-term use with reliable performance Use scenarios - Residential pool surrounds: cover drainage outlets around the pool edge to manage overflow while providing a safe walking surface - Commercial or large pools: form long runs by splicing multiple blocks to fit expansive deck layouts - Custom or irregular pool shapes: leverage 360 degree adjustability to fit curved or non-standard perimeters Specifications and compatibility - Width options: 20 cm, 25 cm, or 30 cm per block - Length per block: 1 m - Interlocking three-hole plug-in design for easy assembly and extended length Performance and maintenance - High load-bearing capacity supports foot traffic without deformation - Simple plug-in installation facilitates quick setup and maintenance - Designed to prevent accidental drainage outlet contact while providing effective water overflow management