VEVOR Trench Drain, 39.6 x 4.1 x 2.4 in, 5 Pack Linear Drainage Channel, HDPE Channel Drain with Grates & End Caps, Premium Outdoor Drainage System for Driveway, Patio, Pool, Garden, Yard, BlackMaximized Opening DesignDeeper Channel StructureLarge-Opening GrateStrong Load SupportEasy InstallationLift-Out Grate DesignMax Load Capacity (After Cement Grouting):3306 lbs / 1500 kg,Inner Drainage Dimensions: 3.1 x 1.4 in / 80 x 36 mm,Side Connection Available: Yes,Item Model Number: ID 80*36mm,Product Weight: 13.8 lbs /6.25 kg,Material: HDPE,Max Flow Rate: 26.4 GPM,Product Dimensions: 39.6 x 4.1 x 2.4 in / 1005 x 103 x 62 mm