Post Guard 30" Round Column Sentry | POS-CS4442-30R liftmaster la400 battery Item #: 3739 | 3740

Item #: 3739 | 3740 | 3741

Note: For pre-June 2017 models

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Post Guard 30" Round Column Sentry | POS-CS4442-30R liftmaster la400 battery Item #: 3739 | 3740Post Guard 30" Round Column Sentry POS CS4442 30R Column Sentry protectors cushion those big bumps from forklifts and help prevent expensive column damage. Column Sentry protector is designed to fit 30" round columns in size. Incredibly tough, highly visible, easily installed, cost effective, and versatile. An exclusive, patented air chamber system allows air to escape during impact without splitting the sides.