Restore the security and function of your sliding patio door with the Prime-Line E 2014 Mortise Lock. Designed as a reliable replacement for worn or damaged mortise locks, this component allows you to fix your door without the need for a full replacement—saving time and money while improving performance. This mortise lock features an adjustable, spring-loaded hook latch that provides secure engagement, helping keep your sliding door firmly closed. It is compatible with surface-mounted handle sets that use a 45-degree keyway position when locked and is suitable for sliding doors constructed of wood, aluminum, or vinyl. It also fits doors equipped with W&F manufactured handles, making it a versatile repair solution for many common door systems. Constructed with a durable steel housing and faceplate, this lock is built for long-lasting strength and dependable daily use. The precision design ensures smooth operation and consistent locking performance over time. With 3-11/16 inch mounting hole centers, this mortise lock is designed to fit specific door configurations. For best results, remove your existing lock and compare key dimensions, including hole spacing, faceplate shape, keyway position, and housing corner style before purchasing. Whether you're repairing a malfunctioning door or upgrading worn hardware, this mortise lock offers a cost-effective and efficient solution. Refer to the line drawing and manufacturer resources to ensure proper fit and installation.

Anonymous. Sun Aug 16 2026

Upgrade your sliding patio doors with the Peachtree Mortise Lock with Spacing Replacement Latch. This high-quality steel mortise lock is designed to seamlessly replace damaged or missing locks in patio doors by W and F, as well as several other manufacturers. With precise dimensions and a 45-degree keyway, this mortise lock guarantees a perfect fit, providing enhanced security and convenience for your patio doors.

When your sliding door mortise lock is broken or old, don’t replace the door entirely, just get a new mortise lock! This E 2164 Mortise Lock has an adjustable, spring-loaded hook latch projection for surface-mounted sliding patio doors constructed of wood, aluminum and vinyl with handle sets with vertical keyway position when in the locked position. It also fits doors using W&F manufactured handles. The mounting hole centers of this lock measures 3-11/16 inch from center to center, and the rear housing corners are square. Selection Tip: To ensure the perfect match is selected prior to purchasing, the lock will need to be removed to compare the following 4 features (besides the width of housing): 1) The distance of the mounting holes measured from center to center, 2) The faceplate ends; rounded or square, 3) The position of the slotted keyway when in the locked position; at 45-degree angle or vertical, and 4) The shape of the housing corners at the rear; square or slanted. Installation Tip: Watch the manufacturer’s How-To Video that is linked to this item page.

When it’s time to replace damaged or missing vintage-style mortise door locks, look no further than Prime-Line’s Mortise Lock Assembly Kit. The cast steel construction and brass plated finish closely match the mortises of period homes and are perfect for antique doors. The skeleton key locking system and vintage look of the faceplate won’t take away from the originality of the antique hardware throughout the home. The mortise lock assembly set has a backset with a square spindle drive that accepts a maximum spindle . The kit includes a latch and deadbolt strike with fasteners (door knobs, square spindle, and trim plates sold separately) and two skeleton-style keys. Although the lock set ships handed (to close in a certain direction), the latch can easily be reversed for opposite swinging doors. Installation of the bronze steel mortise lock set is quick and easy, and all mounting screws are included. The mortise lock easily slides into the existing door pocket for an economical replacement of damaged or missing vintage lock sets that will perfectly complement the antique design of your home. Installation Tip: This item cannot be used on pre-bored doors that have large, newer style door knob holes without first prepping them to receive this hardware. Installation Tip: Because the fasteners of the rosettes (purchased separately) require a solid surface to mount to, the large 2-1/8 inch (approximate size) holes must first be filled with a hardening filler, to then be able to receive the rosette fasteners. Products like Fix-It-All and Bondo Body Filler have worked well for some, but care must be used to avoid damaging any prefinished door surfaces during application and finishing. Installation Tip: Apply a small amount of Loctite ThreadLocker 271 to the set screw threads in the event they are loosening – Loctite must be purchased separately.

This is a double cylinder with a chrome finish. It is solid brass and has a 5 pin tumbler used on a variety of security screen door mortise locking devices. It has a Kwikset keyway. Being 2-9/32 in. long, it adjusts to most door thicknesses and is used for interior or exterior key locking. It is used in conjunction with Prime-Line parts K-5057, K-5062, K-5064 as well as many other manufacturers' mortise locks. A single-cylinder with thumb turn, use Prime-Line part K 5105.

This is a stainless steel mortise lock designed for a 45 degree keyway. The hook is spring-loaded with an adjustable hook projection that extends to the locked position to automatically latch upon closing, and the adjustment screw is on the face of the lock for easy adjustment. Each lock has a round end faceplate that is designed to fit on most Adam Rite sliding doors.