Window Handle Replacement

Tipos de manillas para ventanas abatibles: de leva, tipo «espag», de horquilla y de husillo

Tipos de manillas para ventanas abatibles: de leva, tipo «espag», de horquilla y de husillo

Cam, espag, fork and spindle-drive handles are not four completely separate locking technologies. Understanding the difference between a locking mechanism and its drive interface is the key to choosing compatible casement window hardware. This guide explains the mechanical differences, replacement measurements and common specification mistakes.