Description
Cal-Royal – MCCR3812 – Compression Ring for Mortise Cylinder 3/8″-1/2″
The Cal-Royal MCCR3812 is a precision-engineered compression ring designed to adapt mortise cylinders with a length of 1-3/8″ to 1-1/2″. This accessory ensures a secure and flush fit within the door hardware, accommodating variations in cylinder lengths. Available in multiple finishes, it provides versatility and reliability for commercial and institutional applications.
Specifications:
| Manufacturer | Cal-Royal |
| Product Type | Mortise Cylinder Compression Ring |
| Length Compatibility | 1-3/8″ to 1-1/2″ mortise cylinders |
| Material | Durable metal construction |
| Application | Ensures proper cylinder projection and fit within mortise lock installations |
| Finishes Available | US26D – Satin Chromium Plated (626) US10B – Dark Oxidized Satin Bronze Oil Rubbed (613) US3 – Bright Polished Brass (605) |
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