Cazip Fiyatlar

Interior Door Mortise Locks

Interior Door Mortise Locks are installed inside the door leaf for room, bathroom/WC and other interior-door applications. Door material, lock-body width, latch/bolt arrangement, keyed or WC operation and handle configuration all affect compatibility.

Compare the existing lock-body dimensions, faceplate, door thickness, spindle position, key/WC-hub position, handing and strike arrangement before replacement.

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Interior Mortise Lock Selection Guide

If the exact product code is unknown, measure case depth and height, faceplate, handle-spindle centre, key/WC-hub centre and the distance between centres.

Room vs Bathroom/WC Locks

Room locks and WC locks can use different operating mechanisms and should not be treated as interchangeable based on appearance alone.

Wide and Narrow Lock Bodies

Wooden doors and narrow aluminium profiles can require different case widths. Match the existing door cut-out and profile dimensions.

Latch, Bolt, Strike and Handle

Correct alignment between latch/bolt and frame-side strike is essential. Also verify spindle dimensions, escutcheon/plate arrangement and fixing holes if existing handles will be reused.

Replacement Checklist

Case depth and height.
Faceplate dimensions.
Handle spindle centre.
Key or WC-hub centre.
Centre-to-centre distance.
Door thickness and profile.
Strike position.

Related Categories

See Cylinder Mortise Locks, Silent Series Locks or return to Kale Lock.

Interior Door Mortise Lock Prices

Prices vary by case type, door material, keyed/WC configuration, latch/bolt mechanism, finish and package contents.