

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The SCHLAGE COMMERCIAL 36079626037 is a 3/8 inch blocking ring designed for door hardware installations where a compression ring is not used. This small but precise component maintains proper spacing and alignment within cylindrical or mortise lockset assemblies. Finished in satin chrome, it blends with standard commercial hardware finishes. Locksmiths and commercial door hardware installers use this ring to ensure correct fit during lockset installation or retrofit. Its compact dimensions and low profile make it easy to seat in tight door prep cutouts without adding bulk to the assembly.
This blocking ring is suited for commercial and institutional door hardware applications. It is used during lockset installation when the standard compression ring is omitted, typically to accommodate specific door thicknesses or hardware configurations. The satin chrome finish is a common match for commercial-grade cylindrical and mortise hardware installed in offices, corridors, and institutional facilities. It ships as a single unit and is intended for use by licensed locksmiths or experienced commercial door hardware technicians.
Designed as an OEM-style replacement or supplemental component for commercial cylindrical and mortise lockset assemblies requiring a blocking ring without a compression ring.
Installation should be performed by a licensed locksmith or qualified commercial door hardware technician. Ensure the door is secured and the lockset is fully removed before fitting this ring. Verify door prep dimensions and hardware specifications before selecting this ring over a compression ring style. Follow the lockset manufacturer instructions for proper seating and torque on all associated fasteners.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!