P M444 Door Security Bolt

Simple, effective security The Yale P‑M444 door security bolt offers a simple yet effective way to add extra protection to wooden doors. Installed discreetly within the door, this concealed mortice‑fix bolt throws securely into the door frame, making forced entry more difficult. Designed for internal operation only, it is easy to fit and provides added peace of mind without compromising appearance. Key featuresConcealed, key‑operated mortice door security boltDesigned for use on wooden doorsBolt throws securely into the door frame for enhanced protectionConcealed installation within the door for added resistance against forced entryOperated from inside the property only for increased securitySimple and effective design that is easy to installRecommended to use two bolts per door for optimum securitySupplied with one key; additional keys available to orderOptional thumbturn accessory available as a convenient alternative to key operationBacked by a 2‑year Yale guarantee5 leversCompared to a lock with a lower number of levers, a five-lever sash lock offers enhanced security for external doors. The extra levers make the lock more difficult to pick and provide a greater number of possible key combinations.How a five-lever lock worksSmart Lever System: When you insert and turn the correct key, it lifts five internal levers into the exact positions needed to unlock the door.Secure Bolt Action: Once everything is perfectly aligned, the lock’s bolt slides open or closed, letting you safely access your home.Extra Protection: Compared to a three-lever lock, the five-lever design offers much stronger resistance against tampering or picking—giving you greater peace of mind.Secure and protectedThis sash lock requires two door handles and is designed to work with bolt-through door handles, meaning your handles are firmly attached without needing extra screws. Available in a variety of finishes and colours to match your home’s style. Includes two keys as standardYou’ll receive two keys with your lock, so you have a spare right from the start.Install your new cylinder in under 2 minutes! Works with{{widget type="MagentoCatalogWidgetBlockProductProductsList" template="Yale_Theme::catalog/enhanced-products/widget/content/grid.phtml" anchor_text="" id_path="" show_pager="0" products_count="3" condition_option="category_ids" condition_option_value="240" type_name="Catalog Products List" conditions_encoded="^[`1`:^[`aggregator`:`all`,`new_child`:``,`type`:`Magento||CatalogWidget||Model||Rule||Condition||Combine`,`value`:`1`^],`1--1`:^[`operator`:`==`,`type`:`Magento||CatalogWidget||Model||Rule||Condition||Product`,`attribute`:`category_ids`,`value`:`240`^]^]" sort_order="position"}}You may like this{{widget type="MagentoCatalogWidgetBlockProductProductsList" template="Yale_Theme::catalog/enhanced-products/widget/content/carousel.phtml" anchor_text="" id_path="" show_pager="0" products_count="5" condition_option="category_ids" condition_option_value="73" type_name="Catalog Products Carousel" conditions_encoded="^[`1`:^[`aggregator`:`all`,`new_child`:``,`type`:`Magento||CatalogWidget||Model||Rule||Condition||Combine`,`value`:`1`^],`1--1`:^[`operator`:`==`,`type`:`Magento||CatalogWidget||Model||Rule||Condition||Product`,`attribute`:`category_ids`,`value`:`73`^]^]" sort_order="position"}}Need support?Explore our Support Hub for answers to your questions, help resources and guide.Learn more Yale Home appConnect and control all your Yale smart products from a single app! Learn more