N Series Pin Tumbler Deadbolt For Door Security

N Series pin tumbler deadbolt is a door lock from Olympus Lock, Inc. that uses the N Series keyway, so it can be keyed together with other N Series locks to simplify key control across matching hardware on the same project.

The solid brass pin tumbler cylinder provides a precise locking mechanism, which supports consistent key operation where frequent access and secure locking are both important in daily use.

The deadbolt body is zinc die cast, giving a solid housing around the cylinder that supports the Grade 1 performance of the lock when installed on suitable doors.

This deadbolt is master keyed and keyed different in stock configuration, so each lock has its own change key while still operating under a master key, which helps manage access levels across multiple openings.

The standard function allows the key to be removed in the locked or unlocked position, which lets installers and users complete locking or unlocking without having to leave the key in the cylinder once the turn of the key is finished.

Deadbolt Details That Support Daily Use

• The deadbolt can be keyed together with other N Series locks, which lets one key operate multiple locks and reduces keyring clutter on multi-door jobs.
• The cylinder is easily rekeyable via a set screw cylinder release mechanism, so cylinders can be changed in the field to update keying without replacing the entire lock body.
• The product passed ANSI/BHMA A156.11 Grade 1 performance requirements, meaning it meets a recognized standard for high-level deadbolt performance in demanding service.
• The cylinder is solid brass with a pin tumbler design, which offers a familiar key system for locksmiths and installers when matching existing N Series key systems.
• Barrel diameter is 7/8 inch, giving a defined bore size target during door prep and helping match this deadbolt to appropriate holes in the door.

Installation-Relevant Cylinder Sizes And Keying

The cylinder length options of 15/16 inch, 1-3/8 inch, or 1-5/8 inch provide flexibility to match the deadbolt to doors of varying thickness, which helps position the cylinder correctly relative to the door faces.

The N Series keyway is equivalent to National D4291 4-pin or D4292 5-pin systems, so installers working with those systems can align existing key plans to this lock when laying out a keyed system.

Stock keying uses KD/KA 4-pin standard, with stock key alike numbers 101, 103, 107, and 915, giving predefined groups for projects that need sets of locks sharing a common key or remaining separate.

Masterkeyed configurations use a 5-pin standard, and grand masterkeyed options are available, which supports tiered key hierarchies in applications where several user groups require different access levels.

How This Olympus N Series Deadbolt Works In Practice

Where This N Series Deadbolt Is Typically Used

This deadbolt belongs to the deadbolt locks product class and is designed as a door lock, so it fits applications where a separate keyed deadbolt is required to secure a swinging door.

The satin brass finish provides a specific appearance option that coordinates with satin brass door hardware, which helps maintain a consistent look across locks and latches on the same opening.

The stock KD/KA 4-pin setup with defined KA numbers supports projects needing groups of doors sharing the same key, while still allowing other doors to be keyed different under the same hardware family.

Because the product can be keyed together with other N Series locks, facilities that already use N Series equipment can extend their existing key system to additional doors by deploying this deadbolt in matching locations.

The 7/8 inch barrel diameter and choice of three cylinder lengths allow the deadbolt to be matched to door thick nesses where the installer wants the cylinder to sit properly within a prepared bore.

Why The Rekeyable Cylinder And Grade 1 Rating Matter

The easily rekeyable cylinder with set screw release lets cylinders be removed and reconfigured on site, which supports security updates such as key changes without removing the entire lock body from the door.

The ANSI/BHMA A156.11 Grade 1 performance rating indicates the lock has passed a rigorous test standard for deadbolt performance, which is beneficial in higher-traffic or higher-security installations using this style of lock.

The solid brass pin tumbler cylinder construction offers a stable platform for both 4-pin and 5-pin keying in the N Series system, which is important when building masterkeyed or grand masterkeyed setups over time.

The key removable in locked or unlocked position function supports workflows where the user needs to lock or unlock and immediately pocket the key, such as during rounds or when securing an area before leaving.

The N Series keyway equivalence to National D4291 and D4292 systems creates continuity with established key systems, which simplifies planning when extending or maintaining an existing N Series or equivalent layout.

Buyer Questions About This N Series Deadbolt

Choose This Deadbolt For N Series Keyed Projects

The N Series pin tumbler deadbolt in satin brass, with its N Series keyway, rekeyable cylinder, and ANSI/BHMA A156.11 Grade 1 performance, offers a door lock that fits projects centered on N Series key control and masterkeyed layouts.

The zinc die cast body, solid brass cylinder, defined barrel diameter, and multiple cylinder length options provide the technical details needed to plan door prep and integrate this deadbolt into a coordinated locking hardware schedule.