Accuform® STOPOUT® Look 'n Stop Compact Group Lock Box - KCC620 - 1/CSSmall, portable group lock box goes with you from the office to production floor. STOPOUT Look n Stop Compact Group Lock Box Small, portable group lock box goes with you on the job from the office to the production floor. Set the group Lock Box on a desk, mount on wall, or simply take with you on the go. Slots in lid to insert and store locked out keys. Unique twist to turn lid for secure close. 7 3 4 inches x 7 3 4 inches x 4 inch box is durable,