Schlage KZ11G20 Hardened Steel...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$28.71
Image coming soon

Schlage KZ11G20 Hardened Steel Replacement Shackle 5/16" x 4" x 3/4" for 20 Series Padlock

(No reviews yet) Write a Review

Model: KZ11G20

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

$28.71
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Schlage KZ11G20 Hardened Steel Replacement Shackle for 20 Series Padlock

The Schlage KZ11G20 is a hardened steel replacement shackle engineered specifically for use with Schlage 20 Series padlocks. Precision-dimensioned at 5/16" diameter with a 4" length and 3/4" clearance, this replacement component restores full padlock functionality in commercial-grade security applications. Designed to meet the demanding standards of professional door hardware installations, this shackle provides a reliable, purpose-built replacement when the original shackle requires servicing or substitution.

Key Features

  • Precise Dimensions: Measures 5/16" diameter x 4" length x 3/4" clearance for an exact fit with compatible 20 Series padlock bodies.
  • Hardened Steel Construction: Manufactured from hardened steel to provide superior cut resistance and long-term durability in demanding commercial environments.
  • 20 Series Padlock Compatibility: Designed exclusively for use with Schlage 20 Series padlocks, ensuring proper fit and reliable mechanical operation.
  • Commercial-Grade Performance: Rated for commercial applications, delivering the security and dependability expected in professional door hardware installations.
  • Genuine Schlage Part: An authentic Schlage replacement component, maintaining the quality and performance standards of the original padlock assembly.

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: KZ11G20
  • Features: Schlage Parts

Typical Applications

  • Commercial Office Buildings
  • Industrial and Warehouse Facilities
  • Educational Facilities
  • Government and Municipal Buildings
  • Retail Establishments
  • Multi-Tenant Residential Properties
  • Healthcare Institutions

Why Schlage KZ11G20?

Schlage replacement shackles are manufactured to the same hardened steel standards as the original padlock components, ensuring a seamless fit and uncompromised security for 20 Series padlock assemblies. Engineered for commercial applications where dependable, long-lasting hardware performance is essential, the KZ11G20 delivers the precision and material quality that professionals expect from Schlage door hardware products.

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:
KZ11G20
Features:
Schlage Parts

Schlage KZ11G20 – Frequently Asked Questions

1) Will the Schlage KZ11G20 shackle fit any Schlage padlock, or only certain models?
The KZ11G20 shackle is built for Schlage 20 Series padlock bodies only. It is not a universal shackle, so if the lock body on your door, gate, or gang box is from another Schlage series or another brand, this one will not seat and latch properly. Check the series marking on the padlock body before ordering.
2) What are the shackle dimensions on the Schlage KZ11G20?
Measures 5/16 inch diameter, 4 inch length, 3/4 inch clearance. The 3/4 inch clearance is the figure that decides whether it will pass through your hasp, chain link, or lockout eye, and the 5/16 inch diameter is what has to slip through that opening.
3) Can I just replace the shackle instead of buying a whole new padlock?
That is exactly what the KZ11G20 is for. It is a genuine Schlage replacement part that restores a 20 Series padlock to service when the original shackle is cut, bent, or worn, so the lock body and existing keying stay in place. For a property manager or MRO shop running a keyed system, swapping the shackle keeps the padlock on the same key rather than re-keying a new lock.
4) I need more shackle height to get through a chain or a thicker hasp. Will the KZ11G20 give me that?
No, and that is the common ordering mistake here. The KZ11G20 is dimensioned to match the original 20 Series shackle at 3/4 inch clearance, so it restores the lock to factory geometry rather than extending it. If your hasp or chain needs more room, you need a long-shackle padlock, not this replacement part.
5) Is the KZ11G20 shackle hardened, or is it plain steel?
Hardened steel, which is what gives it cut resistance against bolt cutters and hacksaw attack. Schlage builds it to the same hardened steel standard as the shackle originally supplied in the 20 Series padlock, so replacing it does not downgrade the lock.
6) Does the KZ11G20 come with a cylinder or keys?
No. The KZ11G20 is the shackle alone, the hardened steel bail that swings out of the padlock body. It carries no cylinder, no keys, and no lock body, so you keep the cylinder and keying that are already in your 20 Series padlock.
7) Is this shackle suitable for commercial and industrial use, or is it a residential-grade part?
It is a commercial-duty part. The KZ11G20 is specified for commercial applications including office buildings, warehouses and industrial facilities, schools, government buildings, retail, healthcare, and multi-tenant residential properties, so it holds up in high-traffic gate and equipment-lockup duty.
How fast can I get the Schlage KZ11G20 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 Schlage KZ11G20 come with a warranty?
Absolutely. The Schlage KZ11G20 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 Schlage KZ11G20?
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 Schlage KZ11G20 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.
!