<ul><li>Material: Plastic ends / Neo plastic covered wire spring</li><li>Color: Black</li><li>ACCESSORIES: Includes (8) sets of 40mm Nuts and Bolts</li><li>Duct material has an operating temperature rating of -30 degrees C to 80 degrees C</li><li>Size Length: Large: 19.5 inches to 60 inches</li></ul><br><br>This is a great way to vent your airstream where you need it. This tubing is completely flexible for placement around and through intricate cabinet work or through computer case obstacles. The flexible venting can be easily removed and repositioned by just snapping the tubing together and resetting the bend and length to desired position. Once in the desired position the tubing keeps it shape until re-snapped to the starting position. Both ends of the tube are caped with plastic 80mm fittings for attachment of standard 80mm fans. Large: 19.5 inches to 60 inches

Coolerguys Thermal Plastic Duct with End Caps for Electronics, Crypto Mining, RV Ducting (80mm Fan/3" 19.5-60")