Key benefits It has a certain length and a threehole plugin interlocking connection. It can be assembled to match the drain length and reassembled easily when not in use or for other purposes. It fits snugly into the corner of the pool overflow trough, creating a seamless connection that improves safety and grille performance. It is made of lightweight yet durable ABS plastic, suitable for frequent handling and maintenance. Specifications Width options: 18 cm, 20 cm, 25 cm, 30 cm Length per piece: 100 cm Interlocking design: threehole plugin connection allows flexible assembly according to the drain length Material and design features Material: ABS plastic; light but hard, resistant to corrosion and suitable for pool and drainage environments Safety and comfort: surface has convex textures to increase friction and improve safety Comfort: convex edges are soft to the touch, providing comfortable contact for feet Seamless connection: designed to fit snugly into the pool overflow trough for a tight, continuous cover Applications A plastic cover for drainage ditches around pools Suitable for hotels, bathrooms, schools, swimming pools, and sidewalk drainage projects Also appropriate for drainage in courtyards, gardens, and garages Helps protect people from slipping and ensures proper drainage to prevent water accumulation Use scenarios Public pool area upgrade: install along the pool edge to reduce water pooling and improve safety while providing a durable cover Garden courtyard drainage: cover garden or yard drainage ditches to direct water flow effectively, while maintaining a safe walking surface Garage or driveway drainage: use along carport or parking area edges to manage runoff and prevent standing water, with easy disassembly for maintenance or reconfiguration