Harting Surface housing, single locking, side entry, Pg21, 16AProduct Overview The Han 16 A asg1 LB 21 (Article No.: 09 20 016 0252) is a surface mounted housing from HARTING's Han A series featuring high construction design with single locking lever. This size 16A housing provides side entry cable access through PG21 cable gland for industrial connector applications requiring larger cable diameters. Key Features: Han A series surface mounted housing, size 16A High construction design with single locking lever