Uxcell 2Pack 4.8-inch Plastic Resin Mixing Nozzle Round Connector for AB Glue 400ml Cartridges White

Uxcell 2Pack 4.8-inch Plastic Resin Mixing Nozzle Round Connector for AB Glue 400ml Cartridges White 1. Made of PE resin material the shell is transparent.Wear-resistant and durable reusable after cleaning. 2. Light-weight round connector which can be tightly connected with the cartridge and the liquid enters the mixing tube from the cartridge. 3. Fits 400ml cartridges. Features 18 sections and square the interior is spiral arranged to make the glue mix more evenly. 4. For bonding a range of substrates including metals and thermoset composites.