N Series Pin Tumbler Deadbolt Door Lock, Satin Brass, Keyed to KA101 Key

N Series Pin Tumbler Deadbolt Lock For Doors

N Series pin tumbler deadbolt lock gives a keyed deadbolt solution built around the Olympus Lock, Inc. N Series key system, so installers can match this door lock to other N Series housings on the same project. The satin brass finish provides a brass appearance on the door, which matters when hardware needs to align with other satin brass components across a bank of doors or fixtures. A solid brass pin tumbler cylinder forms the core of the lock, which supports N Series keying and typical pinning workflows. The zinc die cast body forms the main lock housing, so the body can stand up as a typical metal deadbolt housing in door applications. Cylinder length options of 15/16 inch, 1-3/8 inch, or 1-5/8 inch help the installer match the cylinder to door thickness or hardware stack-up requirements.

Key Details Of This N Series Deadbolt Lock

• The N Series keyway, equivalent to National D4291 4-pin or D4292 5-pin systems, allows this deadbolt door lock to use the same N Series keys as other N Series locks, which simplifies key control across matching doors.
• Stock keying options of KD/KA with 4 pin standard, plus stock KA numbers 101, 103, 107, and 915, give clear choices for keyed different or keyed alike setups, so projects can group doors under shared key numbers.
• The KA101 keyed setup on this deadbolt ties directly into the stock N Series KA 101 key number, which matters when a facility already uses KA101 on other N Series locks and needs a door deadbolt to match that key.
• Masterkeyed capability with a 5 pin standard system, and grand masterkeyed availability, support master key hierarchies, which is important where different access levels are required across a larger N Series keyed site.
• The lock has passed ANSI/BHMA A156.11 Grade 1 performance requirements, equivalent to E07121(100DR), which signals that this deadbolt follows a recognized Grade 1 performance standard for this type of door lock.

Installation And Rekeying Details For Door Use

The deadbolt uses a zinc die cast body as the primary housing, so installers work with a metal case that behaves like common deadbolt bodies during door prep and mounting. The 7/8 inch barrel diameter defines the hole size requirement through the door or panel, which matters when laying out new bores or adapting an existing opening. The cylinder length range of 15/16 inch, 1-3/8 inch, or 1-5/8 inch lets the installer choose the correct cylinder length for door thickness or trim build-up, helping the tailpiece and plug sit correctly within the housing. An easily rekeyable set screw cylinder release mechanism allows the cylinder to be released via a set screw, which speeds cylinder changes or rekeying when system keying needs to be updated on site.

Using This Olympus N Series Deadbolt In The Field

Where This Olympus N Series Deadbolt Fits Best

This N Series pin tumbler deadbolt door lock works wherever a door requires an Olympus N Series keyed deadbolt that aligns with the N Series keyway. The N Series keyway, equivalent to National D4291 4-pin or D4292 5-pin systems, ties the cylinder directly into widely recognized N Series key systems, so facilities using that platform can add this deadbolt into existing key charts. The satin brass finish means the visible hardware presents as satin brass on the door, which is important on projects where other trim, pulls, or hinges are also satin brass. The 7/8 inch barrel diameter and available cylinder lengths of 15/16 inch, 1-3/8 inch, or 1-5/8 inch give flexibility for wood, metal, or composite doors sized to accept that bore diameter. Because the manufacturer classifies this product under deadbolt locks and describes it as a door deadbolt, the lock can serve as the primary key-operated deadbolt on a door that needs N Series key control.

How Design And Keying Support Consistent Results

The solid brass pin tumbler cylinder is built around the N Series keyway, which supports standard pinning practices and allows locksmiths to maintain consistent bitting patterns across N Series locks. Rekeyable design using a set screw cylinder release mechanism lets technicians release the cylinder via a set screw, so they can rekey or swap cylinders without replacing the entire body, reducing labor when keying plans change. The standard function allows the key to be removable in the locked or unlocked position, so users can remove the key after locking or leave the lock operable while the key is out during normal door use. An alternate standard function, with key removable in the locked position only and available via direct ship, is also noted, giving specifiers another function choice when they want the key retained whenever the lock is unlocked. Passing ANSI/BHMA A156.11 Grade 1 performance requirements, equivalent to E07121(100DR), identifies the lock with a recognized performance grade, which matters in bid documents or when matching an existing Grade 1 requirement on a door schedule.

Common Questions About This N Series Deadbolt Lock

Selecting This Deadbolt For N Series Keyed Doors

This N Series pin tumbler deadbolt lock combines an Olympus Lock, Inc. N Series keyway, satin brass finish, and ANSI/BHMA A156.11 Grade 1 performance requirements into a single door deadbolt. With cylinder lengths of 15/16 inch, 1-3/8 inch, or 1-5/8 inch around a 7/8 inch barrel diameter, along with KA101 and other N Series keying options, it lets tradespeople match existing N Series keyed systems while fitting common door bores on projects that call for a keyed deadbolt.