Cylindrical revolving handle
Black phenolic plastic.
Threaded stainless steel revolving stud with hexagonal locking socket (AISI 303).
Fold-away revolving handle
Chromed steel stud and junction.
Stainless steel stud and junction (AISI 303).
Conical handle
Tapped blind hole.
Self-locking conical handle
Self-locking nylon insert.
Revolving conical handle
Threaded zinc plated steel revolving stud with key locking system.
Cylindrical handle with handguard
Tapped blind hole and handguard washer.
Gear lever
Zinc plated steel arm and cylindrical handle.
Zinc plated steel arm and conical handle.
Boiler door handle
Cylindrical handle in black phenolic plastic.
Zinc plated steel hook.