Medeco CP-030001 Tumbler Sprin...
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$16.75
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Medeco CP-030001 Tumbler Spring Replacement Part, 100-Pack

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Model: CP-030001

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

$16.75
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Medeco CP-030001 Tumbler Spring Replacement Part, 100-Pack

The Medeco CP-030001 Tumbler Spring is a genuine replacement part designed for use with compatible Medeco mechanical lock systems. Sold in a convenient 100-pack, this commercial-grade component ensures continued reliable operation of Medeco lock cylinders by providing the critical spring tension necessary for proper tumbler function. Ideal for locksmiths, facility maintenance teams, and security professionals who require a ready supply of authentic Medeco replacement parts.

Key Features

  • Genuine Medeco Replacement Part: Authentic OEM tumbler spring engineered to maintain the performance and integrity of Medeco mechanical lock systems.
  • Bulk 100-Pack Quantity: Supplied in a 100-pack to support high-volume service operations, locksmith shops, and facility maintenance programs.
  • Commercial-Grade Quality: Rated for commercial applications, ensuring durability and consistent performance in demanding environments.
  • Precise Spring Tension: Engineered to deliver the correct tumbler spring tension required for proper cylinder operation and key function.
  • Part of Medeco Tools, Parts and Accessories Line: Sourced directly from the Medeco parts and accessories program for assured compatibility with Medeco lock platforms.
  • Category: Classified under Rings, Spindles and Springs within the Medeco parts ecosystem, ensuring correct fitment for applicable lock models.

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: Rings, Spindles and Springs
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: CP-030001
  • Features: Medeco Tools, Parts and Accessories

Typical Applications

  • Locksmith Service and Repair Operations
  • Commercial Building Facility Maintenance
  • Institutional Security Hardware Servicing
  • Educational Facility Lock Maintenance Programs
  • Healthcare Facility Security Hardware Upkeep
  • Government and Municipal Building Maintenance
  • Industrial Facility Lock Cylinder Servicing

Why Medeco CP-030001?

Medeco is a trusted name in commercial-grade mechanical lock hardware, and the CP-030001 Tumbler Spring reflects that commitment to precision engineering. As a genuine OEM replacement part classified under Medeco's Tools, Parts and Accessories program, this component is purpose-built to restore and maintain the reliable function of Medeco lock cylinders in commercial environments. Stocking the 100-pack ensures your operation is always prepared for routine maintenance and emergency service needs.

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:
Rings, Spindles and Springs
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
CP-030001
Features:
Medeco Tools, Parts and Accessories

Medeco CP-030001 – Frequently Asked Questions

1) What is the Medeco CP-030001 and what does it do inside a lock cylinder?
The CP-030001 is a Medeco tumbler spring, a genuine OEM replacement part that supplies the spring tension behind the tumblers in Medeco mechanical lock cylinders. Without correct spring pressure the tumblers do not return to position and the key stops turning smoothly. It is a repair component, not a complete cylinder or a keying kit.
2) Will the Medeco CP-030001 spring work in another brand's lock cylinder?
No. It is a Medeco OEM part engineered for Medeco mechanical lock cylinders, and pin tumbler springs are sized to a specific chamber depth and pin stack. Fitting it into a non-Medeco cylinder is not something the part is built for. Order the spring supplied by that cylinder's manufacturer instead.
3) Can a Corbin Russwin swivel spindle pin and set screw be used in place of a Medeco CP-030001 tumbler spring?
No. The Medeco CP-030001 is a tumbler spring, a small coil spring that supplies the tension behind the tumblers inside Medeco mechanical lock cylinders, and it is sold in a 100-pack for service work. The Corbin Russwin 499F838 is a swivel spindle pin with a set screw, a trim and spindle component listed for 1-3/4 inch doors. One sits inside the cylinder and controls key and tumbler function; the other joins spindle to lever or knob trim on the door. They are not interchangeable in either direction.
4) How many Medeco CP-030001 tumbler springs come in a pack?
They ship 100 to a pack. That bulk count is aimed at locksmith shops and facility maintenance crews who rebuild or repin Medeco cylinders regularly and want springs on the shelf rather than ordering per job. If you only need to fix one cylinder you will still be buying the full 100.
5) I need a swivel spindle pin, not a tumbler spring. What else does ZenSupply carry in this parts family?
The CP-030001 is strictly a cylinder tumbler spring, so it will not serve a spindle repair. For spindle work, the Corbin Russwin Swivel Spindle Pin x Set Screw is the part in that family, listed for 1-3/4 inch doors. Two different repairs, two different parts.
6) Does the Medeco CP-030001 pack include pins, plugs, or anything else needed to rebuild a cylinder?
Springs only. The CP-030001 covers the spring component of the pin stack, so a full rebuild or repin also calls for the bottom pins, top pins, and any Medeco cylinder hardware your job requires. Plan the parts list around that before you pull the cylinder apart.
7) My lever is loose on the door and the key also feels gritty in the cylinder. Which part do I order?
Those are two different repairs. A loose lever or knob that spins on the spindle is a trim and spindle problem, which is what a swivel spindle pin with set screw such as the Corbin Russwin 499F838 addresses on a 1-3/4 inch door. A key that binds or a plug that does not return properly points at the cylinder internals, where the Medeco CP-030001 tumbler spring provides the tumbler tension required for correct cylinder operation. If both symptoms are present, the two parts are ordered separately.
8) Is the Medeco CP-030001 tumbler spring rated for commercial use?
Yes, it is classified for commercial applications and sits in Medeco's mechanical lock parts program. That matters for institutional and MRO buyers servicing schools, hospitals, and government buildings, where the cylinders being rebuilt are commercial Medeco units under heavy daily cycling.
How fast can I get the Medeco CP-030001 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-030001 come with a warranty?
Absolutely. The Medeco CP-030001 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-030001?
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
Why buy the Medeco CP-030001 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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