The Blast Force™ Silencer Nozzles are made from Boron Carbide, the hardest nozzle material, engineered and designed exclusively by Industrial Minerals (NZ) Ltd. The Blast Force™ Silencer Nozzles are designed to reduce nozzle noise by upto 20 decibels. For even better results, use an tandem with Farrow Flow Air Inserts.

Boron Carbide Lined, Long Venturi