American Lock APKG3682090 Bott...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$11.94
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American Lock APKG3682090 Bottom Pin #4 Replacement Part for Commercial Padlocks

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Model: APKG3682090

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

$11.94
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American Lock APKG3682090 Bottom Pin #4 Replacement Part for Commercial Padlocks

The American Lock APKG3682090 is a genuine replacement Bottom Pin #4 designed for use with compatible American Lock padlock cylinders. As a precision-engineered service part from American Lock's cylinder and key components program, this bottom pin is intended to restore or maintain the proper function of commercial-grade padlock cylinder assemblies. Sourced directly from the manufacturer's parts catalog, this component ensures accurate fit and reliable performance in commercial lock servicing applications.

Key Features

  • Genuine Manufacturer Part: American Lock service part from the official cylinders and keys program, ensuring OEM-grade compatibility and fit.
  • Precise Pin Sizing: Bottom Pin #4 specification provides accurate stack height for proper cylinder tumbler alignment and key operation.
  • Commercial-Grade Quality: Engineered to the tolerances required for commercial padlock cylinder assemblies, supporting dependable locking performance.
  • Targeted Compatibility: Designed for use with compatible American Lock padlock cylinders as part of the APKG3682090 replacement parts series.
  • Restores Cylinder Function: Ideal for locksmiths and maintenance professionals rekeying or repairing American Lock padlock cylinders in the field or shop.

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: Padlocks
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: APKG3682090
  • Features: American Lock Service Parts/Cylinders and Keys

Typical Applications

  • Commercial Padlock Cylinder Rekeying and Servicing
  • Locksmith Shop Cylinder Rebuilding
  • Facility Maintenance and Security Hardware Repair
  • Industrial and Warehouse Lock Servicing
  • Educational Institution Security Hardware Maintenance
  • Government and Municipal Facility Lock Repair
  • Multi-Site Master Key System Cylinder Servicing

Why American Lock APKG3682090?

American Lock has long been recognized for producing commercial-grade security hardware engineered to withstand demanding environments. The APKG3682090 Bottom Pin #4 is sourced from American Lock's official service parts and cylinder program, ensuring the same manufacturing precision as the original components. For locksmiths and facility managers who depend on consistent cylinder performance, using genuine American Lock replacement pins helps maintain the integrity of the locking mechanism and the reliability of the overall security system.

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:
Padlocks
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
APKG3682090
Features:
American Lock Service Parts/Cylinders and Keys

American Lock APKG3682090 – Frequently Asked Questions

1) What exactly is the American Lock APKG3682090 bottom pin and what job does it do in a padlock cylinder?
It is a single size of bottom pin, size #4, from American Lock's service parts and cylinders and keys program. Bottom pins sit against the key cuts in the plug; the pin size determines how far the stack rises when the key is inserted, so the #4 is what you drop in when a chamber's cut depth calls for that height. It is a repair and rekey component, not a complete cylinder or lock.
2) Will an American Lock bottom pin work in a Master Lock, Abus, or other brand cylinder?
Order it for American Lock padlock cylinders. The APKG3682090 is an American Lock service part sized to that manufacturer's cylinder tolerances, and pin diameter and stack height vary between makers. If you are pinning another brand's cylinder, source that brand's own pin kit rather than mixing.
3) Is this pin meant for commercial padlocks or residential hardware?
Commercial. American Lock's pin is specified for commercial-grade padlock cylinder assemblies, which is the market this part is catalogued for. Typical users are locksmiths rebuilding cylinders, facility maintenance teams, and institutional security departments servicing industrial, school, and municipal padlocks.
4) I run a master key system across several sites. Does this pin fit that kind of servicing?
Yes. Multi-site master key cylinder servicing is one of the listed applications for the #4 bottom pin. In a master keyed chamber the bottom pin sets the change key cut and master wafers stack above it, so keeping OEM bottom pins on hand in each size is what lets you re-pin American Lock padlocks back into an existing system rather than pulling them off the schedule.
5) Do I get a full pin kit with the APKG3682090, or just the one size?
Just the one size. This is the #4 bottom pin on its own, ordered as a replacement part. Springs, top pins (drivers), master wafers, and the other bottom pin depths are separate items, so build your bench stock by depth rather than expecting a complete kit here.
6) Why use a genuine American Lock pin instead of a generic aftermarket pin of the same depth?
Pin height tolerance is the whole point. The #4 is made to American Lock's own cylinder tolerances so the stack lines up at the shear line with the factory key. Generic pins that are close but not exact show up as a cylinder that binds, picks easily, or fails to return, which is the failure you do not want on a padlock securing a gate or a warehouse cage.
How fast can I get the American Lock APKG3682090 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 American Lock APKG3682090 come with a warranty?
Absolutely. The American Lock APKG3682090 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 American Lock APKG3682090?
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 American Lock APKG3682090 from ZenSupply?
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