Medeco CP-171011 Disc KIK Cyli...
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Medeco CP-171011 Disc KIK Cylinder Replacement Part for Protector Series II Padlocks

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Model: CP-171011

In Stock (leaves warehouse same day if ordered before 3pm ET)

$28.84
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Medeco CP-171011 Disc KIK Cylinder Replacement Part for Protector Series II Padlocks

The Medeco CP-171011 is a genuine OEM disc replacement component designed specifically for KIK Cylinder configurations within the Protector Series II Padlock family. Purpose-built for commercial applications, this replacement part ensures continued reliable operation of Medeco Protector Series II padlocks by restoring cylinder integrity with a manufacturer-sourced component. Designed for professional use, this part is an essential addition to any maintenance or service inventory supporting Medeco locking hardware.

Key Features

  • Genuine OEM Replacement Part: Manufactured by Medeco as an authentic replacement disc for KIK Cylinder assemblies, ensuring proper fit and function within compatible Protector Series II Padlocks.
  • Targeted Compatibility: Engineered specifically for Medeco Protector Series II Padlock KIK Cylinder configurations, eliminating guesswork in parts selection during service or maintenance.
  • Commercial-Grade Quality: Rated and designated for commercial applications, meeting the performance and durability standards expected of Medeco locking products.
  • Precision-Fit Component: Designed to integrate seamlessly into existing KIK Cylinder assemblies, supporting accurate reassembly and restoring padlock performance to original specifications.
  • Part of Medeco Tools, Parts and Accessories: Catalogued within the official Medeco parts and accessories ecosystem, ensuring traceability and manufacturer support for professional locksmiths and service technicians.
  • Cylinder Type: KIK Cylinder disc component, suitable for use in mechanical lock servicing and cylinder replacement procedures for the Protector Series II line.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Cylinders
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: CP-171011
  • Features: Medeco Tools, Parts and Accessories

Typical Applications

  • Commercial Facility Lock Maintenance and Servicing
  • Locksmith and Security Hardware Service Shops
  • Industrial and Warehouse Padlock Replacement Programs
  • Educational Institution Access Hardware Maintenance
  • Government and Municipal Facility Lock Upkeep
  • Healthcare Facility Security Hardware Servicing
  • Multi-Tenant Property Maintenance Operations

Why Medeco CP-171011?

Medeco is recognized in the commercial security industry for producing precision-engineered locking components that meet demanding professional standards. The CP-171011 disc replacement part maintains the exacting fit and performance characteristics of the original Protector Series II Padlock KIK Cylinder assembly. For service technicians and facilities professionals requiring a reliable, manufacturer-sourced component, this part delivers the confidence of genuine Medeco quality in every installation.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Cylinders
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
CP-171011
Features:
Medeco Tools, Parts and Accessories

Medeco CP-171011 – Frequently Asked Questions

1) What exactly is the Medeco CP-171011 part?
The CP-171011 is a genuine Medeco disc component for the KIK cylinder used in Protector Series II padlocks. It is a service part, not a complete cylinder and not a padlock, so it is bought to rebuild or restore an existing KIK cylinder assembly rather than to replace the lock.
2) Will the CP-171011 disc fit any Medeco padlock, or only certain ones?
Only the KIK cylinder configuration in the Medeco Protector Series II padlock family. Medeco builds this disc to that assembly specifically, so it is not a general-purpose Medeco cylinder part. If your padlock is another Medeco series or uses a different cylinder format, this is the wrong part.
3) Can a Kaba Ilco 1539 or 1599 key-in-knob cylinder be used in place of the Medeco CP-171011?
No. The Medeco CP-171011 is a disc component for the KIK cylinder inside Medeco Protector Series II padlocks, not a complete cylinder. The Kaba Ilco 1539 is a key-in-knob/lever universal cylinder and the 1599 is a key-in-knob replacement cylinder - both are full cylinders built for knob and lever locks on doors, so neither drops into a Protector Series II padlock assembly.
4) What should I order if I need a complete mortise cylinder instead of a padlock cylinder part?
The Medeco CP-171011 is a replacement disc for a KIK cylinder assembly, so it will not serve a mortise prep. For a mortise opening, the Corbin Russwin 1000 Series is a Grade 1 mortise cylinder at 1-1/2 inch length with an A02 straight cam, the Corbin Russwin 1070 is a 1-1/4 inch 6-pin mortise housing with an A01 cloverleaf cam, and the Detex MC65 is a 1-1/8 inch 6-pin mortise cylinder in the Schlage C keyway. Choose by length and cam to match the lock body.
5) I need a cylinder for an exit device rim prep, not a padlock - what takes that?
The Medeco CP-171011 serves a KIK cylinder inside Protector Series II padlocks and has no rim application. For a rim prep, the Schlage 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam and the 20-022 is the same cylinder with a horizontal tailpiece cam; the Corbin Russwin 3070 is a 6-pin rim cylinder housing with a 1-7/8 inch tailpiece. Match the tailpiece orientation and length to the device.
6) Is the Medeco CP-171011 usable on an aluminum storefront door?
No. The CP-171011 is a commercial replacement disc for the KIK cylinder in Medeco Protector Series II padlocks. For aluminum storefront, the Adams Rite 4024 cylinder pull mounts with a trim plate for MS1847 deadlock systems and the 4025 is a five pin tumbler cylinder pull with through-screws for the same MS1847 deadlock; the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder for doors 1/2 inch minimum thickness. The 4026 five pin tumbler cylinder pull is the wood door version, for the 5017 wood door deadlock.
7) I need a replacement cylinder, not a rebuild part. What should I be looking at instead?
If the cylinder itself is being swapped rather than serviced, the CP-171011 will not help you, since it is only an internal disc. Complete cylinders sit in different families depending on the prep: mortise cylinders like the Corbin Russwin 1000 Series (1-1/2 inch, A02 straight cam) or the Adams Rite 4036 five-pin mortise cylinder, rim cylinders like the Schlage 20-021 with a vertical tailpiece cam or the 20-022 with a horizontal cam, and interchangeable cores like the BEST 1C 5-pin standard core. Match the prep on your hardware first, then the keyway.
8) Does ordering the CP-171011 get me keys or a keyed cylinder?
No. The CP-171011 is a single OEM disc component for the KIK cylinder assembly, not a keyed cylinder package. Cylinders supplied with cut keys are a different order entirely, for example the Schlage 20-021 rim cylinder, which ships as a six-pin cylinder with two keys.
9) Can a maintenance tech install the CP-171011, or does it take a locksmith?
It goes in during cylinder disassembly and reassembly, so it is a bench job for someone who services Medeco cylinders. Medeco catalogs it as a service part for locksmiths and security technicians, and it restores the KIK cylinder to original function when reassembled correctly. A general maintenance tech without cylinder service tools should send the padlock to a shop.
10) Is the CP-171011 an aftermarket disc or a factory Medeco part?
Factory. It is a genuine Medeco OEM component, which matters on Medeco cylinders because the disc geometry is what drives the rotating and elevating pin action the brand's security relies on. An aftermarket substitute risks a cylinder that keys but does not hold tolerance.
11) If I want an interchangeable core option rather than a fixed padlock cylinder, what are the alternatives?
The Medeco CP-171011 is a disc part for a fixed KIK cylinder in Protector Series II padlocks. For interchangeable core hardware instead, BEST offers the 1C Series standard 5-pin core, the Peaks 1CB 150 Series interchangeable core cylinder, and the 1CDF drill resistant patented 7-pin brass 150 Series core. Schlage's 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam, and the 20-057-C is a full size interchangeable core in the C keyway with a 643E aged bronze finish.
12) I need a cylinder for a key-in-lever lockset - what is the right part?
Not the Medeco CP-171011, which is a padlock KIK cylinder disc. For a key-in-lever lockset, the Falcon A23161-05 G is a key-in-lever cylinder in the RU/T series with a 6-pin G keyway, keyed different and supplied with 2 cut keys. The Emtek CY4 cylinder is another lockset cylinder part sold individually.
13) We standardize on Schlage L9000 mortise locks - is there a cylinder that matches that prep?
The Medeco CP-171011 is specific to Protector Series II padlock KIK cylinders and does not fit mortise locks. For Schlage L9000 mortise locks, the Corbin Russwin 1080 Grade 1 Series is a 1-1/2 inch LFIC mortise cylinder, 6-pin, with an A01 Schlage L cam.
14) Is the CP-171011 a commercial-duty part or a residential one?
It is designated commercial. Medeco supplies it as an OEM service component for professional lock maintenance, which is why it shows up in locksmith shop inventories, warehouse padlock programs, and facility MRO stock for schools, hospitals, and municipal buildings.
15) What is the difference between the Medeco CP-171011 and a dummy cylinder like the BEST 12E?
The Medeco CP-171011 is a functional OEM disc that restores the working KIK cylinder in a Protector Series II padlock. The BEST 12E Series dummy rim cylinder, with a 1-5/32 inch diameter, is a non-keying filler used to complete a rim prep where no locking function is needed. They serve opposite purposes despite both being called cylinder parts.
How fast can I get the Medeco CP-171011 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Medeco CP-171011 come with a warranty?
Absolutely. The Medeco CP-171011 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Medeco CP-171011?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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