Maniglia con blocco 10 - 20 - 30 De Dietrich 7632519

The Locking handle 10-20-30 provides a secure and convenient way to fasten access panels or doors on your heating equipment. Designed for models in the 10-20-30 series, this handle ensures a tight seal and easy operation. It is a practical replacement part for maintaining the integrity of your boiler or burner system, helping to prevent heat loss and improve safety. Upgrade your equipment with this sturdy locking handle for dependable performance.