Recessed Hook-Bolt Casement Lock with Status Indicator

This casement window lock is built around a long, narrow faceplate with a recessed finger pull and a projecting hook-shaped locking element. A small colored status window is positioned near the upper end of the plate, allowing the operating state to be identified without adding a raised lever. The images show black, white, grey, and bronze-toned versions, together with configurations that include a visible key cylinder or a push-button section.

The flush operator and elongated plate distinguish this design from surface-mounted casement handles and cable restrictors. For system matching, buyers should verify the faceplate dimensions, backset, hook position, hook projection, keeper arrangement, handing, and available profile cavity. The location and meaning of the colored indicator should also be confirmed for the selected version, particularly where keyed and non-keyed configurations are being compared.

For an OEM or replacement enquiry, provide a sash-profile drawing or sample, installation dimensions, opening direction, required lock configuration, matching keeper details, finish reference, quantity, and packaging requirements. These details allow the lock body, hook engagement, indicator layout, and fixing positions to be reviewed against the intended casement window system.