Check the listing for details. NEW Dewalt Stubby Blower Nozzle for a Dewalt DCBL772 DCBL772X1 DCBL772B Fast Shi. Color: Black, Condition: New. Listed at 21.99 USD. Stubby blower nozzle for a DeWalt FlexVolt DCBL772 DCBL772X1 DCBL772B 1 Nozzle included. Blower and battery are not included. Nozzle protrudes from the blower 4 inches and has 3/16 inch thick wall. The Inside Diameter of the exhaust is 3.25 inches. No tools needed to install or remove, simply push tabs in with your thumbs to remove. Designed and printed in Iowa. Want to print your own. Check me out on Cults. https://cults3d.com/:1359375 Printed of black PETG Filament. Strong and more heat resistant. Nozzle prints look great but are not perfect, there is a seam on the bottom side (see pictures). This is an aftermarket 3D printed nozzle and is not a Dewalt factory product. Thanks!Stubby blower nozzle for a DeWalt FlexVolt DCBL772 DCBL772X1 DCBL772B 1 Nozzle included. Blower and battery are not included. Nozzle protrudes from the blower 4 inches and has 3/16 inch thick wall. The Inside Diameter of the exhaust is 3.25 inches. No tools needed to install or remove, simply push tabs in with your thumbs to remove. Designed and printed in Iowa. Want to print your own. Check me out on Cults. https://cults3d.com/:1359375 Printed of black PETG Filament. Strong and more heat resistant. Nozzle prints look great but are not perfect, there is a seam on the bottom side (see pictures). This is an aftermarket 3D printed nozzle and is not a Dewalt factory product. Thanks!