These extended foam tubes are designed to enhance the application of foam sealants. Made from durable , they provide a reliable for filling gaps and cracks. The extended length allows for precise application in hard-to-reach areas, ensuring a thorough and professional finish every time. Features -Color:Transparent -Material:PE -Size:300.00X0.50X0.50cm/117.90X0.20X0.20in -Extended reach: the extended design allows you to easily reach and fill difficult gaps, enhancing construction efficiency -Easy installation: the spray foam replacement tubes can be installed single handedly without the need for any complex tools -Universal compatibility: these spray foam tubes are widely used as replacement tubes for major brands of diy spray foam -Versatile use: suitable for home renovation, window and door installation, and various other scenarios, meeting diverse filling needs -Precision and waste reduction: the extension tube design ensures easy operation, reduces material waste, and improves construction precision Package list: 4pcs x foam hose extension tube