General Lock K270B-630-C-LL-ANSI Stainless Steel Grade 2 Cylindrical Classroom Ball Knobset (Less Latch) LA500CONTUL when broken

when broken

Damages caused by wind are not covered under warranty

Linear Harness Detector Prewired

2080 motor carriage

Advanced controls and a simplified LCD interface make install and service fast and easy

General Lock K270B-630-C-LL-ANSI Stainless Steel Grade 2 Cylindrical Classroom Ball Knobset (Less Latch) LA500CONTUL when brokenGeneral Lock K270B 630 C LL ANSI Stainless Steel Grade 2 Cylindrical Classroom Ball Knobset (Less Latch) The General Lock K270B 630 C LL ANSI Classroom Ball Knob is a heavy duty, commercial grade Grade 2 cylindrical Knobset designed for moderate traffic interior doors. Operating under a dedicated Classroom Function, the outside handle can only be locked or unlocked using a key from the exterior. The inside handle always remains completely free and