VEVOR Drainage Trench Driveway Channel Drain Kit Plastic Grate-5.8 Hassle-Free Installation Detachable Grates Water Outlets Sturdy HDPE Material Trench Drain Kit Multiple Application Internal Item Dimensions: 3.9 x 1.8 x 39.4 inch/ 10 x 4.5 x 100 cm,Item Weight Each: 2.48 kg/ 5.5lbs,Load Rate: B125,External Item Dimensions: 5.7 x 3.1 x 39.4 inch/ 14.5 x 8 x 100 cm,Color: Black,Amount: 5 Packs,Minimum Working Temperature: -40/ -40,Model: PSG100*45*5M,Diameter of Drain Hole: 48 mm/ 78 mm/ 96 mm,Maximum Working Temperature: 120/ 248,Material: HDPE Plastic