This is a Grade 1 mortise lock from the Yale 8800FL Series, made for doors that need an asylum or institutional function with a cylinder on both sides. It fits a mortise-prepped door and is used in institutional and similar settings. Some listings are complete locks and some are trim packs. Part JNR8830-2FL 630 LC MELR is the Jefferson Lever, CO Rose, Less Cylinder (Dual), Motorized Electric Latch Retraction version in Satin Stainless Steel.

• Jefferson Lever
• CO Rose
• Less Cylinder (Dual)
• Motorized Electric Latch Retraction
• Finish 630 Satin Stainless Steel
• Grade 1
• Fire rated: 3 Hours {A}
• Part number JNR8830-2FL 630 LC MELR