Specifications: Diameter 1/2" (12.5 mm) Length 20 m Burst pressure 25 bar Intended use Irrigation Number of layers 4 hose 4-layer non-twisting, resistant to knots blocking the water flow ATS™ tricot braid resistant to UV rays and algae deposition inside the hose Durable and flexible available in four diameters 1/2, 5/8, 3/4, 1 inch Temperature range -20/+60°? **