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    Lock Accessories
    1. Home
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    3. Lock Accessories
    Item # OY78-201HUS4-102 • Mfr # 78-201HUS4-102

    Schlage C Keyway Only Compatible Cylinder Horizontal Driver, Satin Brass, Keyed to KA102 Key

    • Technical data, 78-201HUS4-102
      Technical data, 78-201HUS4-102

    Description

    Schlage C Keyway Cylinder For Cabinet Locks

    Schlage C keyway cylinder from Olympus Lock is a solid brass lock plug designed for cabinet applications that use Schlage standard-style cylinders, so you get a recognizable keyway format in a form meant for cabinet locking jobs. The cylinder is drilled for 6 pins, which supports typical 6-pin keying layouts where projects call for that pin count. This part is keyed to KA102 key, so it matches installations built around that specific key system. The satin brass finish on the cylinder provides a brass appearance appropriate for projects that call for that color. As a lock plug in the lock accessories class, this cylinder fits into Olympus less cylinder cabinet locks made for Schlage standard cylinders, giving you a way to finish those bodies with a Schlage C key profile.

    Key Cylinder Details That Support Cabinet Work

    • The solid brass construction gives you a brass-bodied cylinder, useful when a cabinet job is specified for brass components across visible lock hardware.
    • Drilling for 6 pins allows use in systems based on 6-pin keying, so pinning layouts can follow common Schlage-style master key or keyed-alike schemes.
    • The Schlage C keyway format lets you match existing Schlage C key systems on cabinets, so one key pattern can operate both cabinet and other Schlage C-equipped openings.
    • Keyed to KA102 key means this cylinder follows the KA102 key code, useful when a cabinet run is organized around that keyed-alike reference.
    • Working with Olympus less cylinder cabinet locks made for Schlage standard cylinders lets you pair this plug with those lock bodies, turning them into complete Schlage C keyway cabinet locks.

    Lock Plug Fit And Installation Considerations

    This Olympus lock cylinder functions as a lock plug for cabinet locks built to accept Schlage standard cylinders, so it fits those Olympus less cylinder bodies as the core operating element. Because it is drilled for 6 pins, pin stacks follow a 6-pin layout, influencing how the cylinder is keyed and serviced. The satin brass material means the visible portion of the cylinder presents a brass face, which matters on cabinets where finish coordination is part of the specification. Using the KA102 keying reference keeps the cylinder aligned with keyed-alike plans built on that code for multiple cabinet positions. As a lock plug in the lock accessories category, it serves as the central rotating component that turns drivers and tailpieces inside compatible cabinet lock designs.

    How This Olympus Cabinet Cylinder Fits Real Jobs

    Using This Cylinder In Cabinet Lock Bodies

    This Olympus lock cylinder works with Olympus less cylinder cabinet locks specified for Schlage standard cylinders, so it acts as the operational core in those locks on cabinet doors or drawers. The Schlage C keyway determines which keys operate the cylinder, tying the cabinet locks into Schlage C-based key systems already in use on a project. Because the part functions as a lock plug, it sits where the core normally resides inside the cabinet lock housing, transmitting key rotation to internal drivers. The satin brass finish keeps the cylinder face in a brass tone that can align with other brass cabinet and lock components in the same area. In cabinet layouts where Schlage-based locking is required, this cylinder provides the Schlage C profile for the lock front.

    Keying, Pin Layout, And Driver Function In Use

    This solid brass lock plug is drilled for 6 pins, so each key cut corresponds to a pin position in a 6-pin sequence, which is common in Schlage-oriented systems and influences how locksmiths pin the cylinder. Being keyed to KA102 key means the cylinder follows the KA102 pattern from the factory, letting multiple locks in the same KA102 group operate on a single key reference. The cylinder works with Olympus cabinet lock bodies designed for Schlage standard cylinders, so when it turns, it drives compatible drivers and tailpieces that retract or extend cabinet lock bolts. Within lock assemblies, the plug class designation highlights its role as the turning element that links the keyway to those internal components. As a result, this cylinder helps coordinate cabinet locking points around a Schlage C, KA102-based keying plan.

    Common Questions About This Olympus Lock Cylinder

    What keyway does this Olympus lock cylinder use?

    This Olympus lock cylinder uses a Schlage C keyway, so keys cut to that Schlage C pattern operate the cylinder in cabinet lock applications.

    How many pin chambers are drilled in the cylinder?

    The cylinder is drilled for 6 pins, which sets it up for 6-pin keying work and supports common Schlage-style pinning layouts in cabinet locks.

    What material and finish does the cylinder have?

    The lock cylinder is solid brass with a satin brass finish, giving cabinet installations a brass-toned visible face at the lock front.

    Which cabinet lock bodies does this cylinder work with?

    This cylinder works with Olympus less cylinder cabinet locks made for Schlage standard cylinders, serving as the plug that operates those bodies.

    How is this cylinder keyed from the factory?

    The cylinder is keyed to KA102 key, so it aligns with cabinet locking setups that are organized around the KA102 keyed-alike reference.

    What role does this part play in a cabinet lock?

    This part acts as the lock plug inside compatible cabinet lock bodies, transferring key rotation through drivers or tailpieces to operate the lock.

    Selecting This Cylinder For Schlage-Based Cabinets

    This solid brass Schlage C keyway cylinder from Olympus Lock is drilled for 6 pins and keyed to KA102 key, so it fits projects that use Schlage C cabinet locking with a KA102 reference. When paired with Olympus less cylinder cabinet locks made for Schlage standard cylinders, it supplies the key-operated plug those cabinets require. For cabinet runs built around Schlage C key profiles and satin brass hardware, this cylinder provides the matching keyway, brass material, and KA102 keying pattern in one part.

    Color/Finish
    Satin Brass
    Key Number
    102
    Product Type
    Lock Cylinder
    Position
    Horizontal
    Manufacturer Series
    102 Key
    Supplier Pack Size
    1
    Sold In
    1
    Color/Finish
    Satin Brass
    Key Number
    102
    Product Type
    Lock Cylinder
    Position
    Horizontal
    Manufacturer Series
    102 Key
    Supplier Pack Size
    1
    Sold In
    1
    0Cart
    0Cart
    Olympus Lock, Inc.
    Satin BrassSatin Chrome
    Keyed differentN/A
    N/A101102
    Keyed Different101 Key102 Key
    $33.00/Each
    Schlage C Keyway Only Compatible Cylinder Horizontal Driver, Satin Brass, Keyed to KA102 Key
    Item# OY78-201HUS4-102 / MFR Part # 78-201HUS4-102
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    Each
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