Mixing nozzle for 3M Dynamic Mixing System. Active mixing action completely blends materials, and its short length guarantees low waste. 3M’s DMS nozzles deliver body repair products to the part faster than any manual applicator and static mixing nozzle combination.
Document: Dynamic Mixing System Best Practices
With the DMS dispenser and 3M mixing nozzles, you will never again worry about adding too much – or too little – hardener to filler, glazes, adhesives, sealers
and plastic repair products.