■ 8-inch Plastic Straw Extension Tube | ■ Extend reach of the Foam N' Seal series foam gun with a flexible tube to deliver foam sealant in hard to reach areas | ■ For use with the FNS200, FNS300, Pre-2020 FNS500, Gen 5 (2020) FNS500, FNS800, FNS800FH, FNS850 and FNS850FH) foam guns | ■ Gen 5 (2020) FNS500 model (Amazon item: B00F2ZGTJE) requires the optional 4" FOAM N' SEALFoam Sealant Dispensing Gun Tips (Amazon item: B07RY3GDLH to work

■ For use with the Foam N' Seal 200, 300, 800 and 850 foam dispensing guns. | ■ Allows fine foam dispensing in tight spaces or when finer foam dispensing is desired