Comes equipped with a threaded handle adapter

Coning on the PR-613 is not a problem at all

Carbide thickness is 3mm thick

Vari-nozzle

Allegro Nova 3 Lock Visor Hinge, NV37272 1100 lbs. Comes equipped with a threadedThe Allegro Nova 3 Lock Visor Hinge (model NV37272) is a specialized component designed for the Allegro Nova 3 respirator system. This hinge is crucial for securely attaching the visor to the respirator, allowing for easy access and protection. Key Features: Durable Construction: Made from robust materials that ensure long lasting durability and resistance to wear, even in demanding industrial environments. Secure Locking Mechanism: The hinge features