Specifications Model: PSG100*45*5M Material: HDPE Plastic Color: Black Load Rate: B125 Amount: 5 Packs External Item Dimensions: 5.7 x 3.1 x 39.4 inch/ 14.5 x 8 x 100 cm Internal Item Dimensions: 3.9 x 1.8 x 39.4 inch/ 10 x 4.5 x 100 cm Diameter of Drain Hole: 48 mm/ 78 mm/ 96 mm Item Weight Each: 2.48 kg/ 5.5lbs Maximum Working Temperature: 120/ 248 Minimum Working Temperature: -40/ -40 Package Content 5 x Trench Drains 5 x Plastic Grates 5 x End Caps