3M™ DBI-SALA® Flexiguard™ Supported Ladder Rail Fixed Height Access Anchor System 8530397, 2 User, 9 ft (2.7 m) High, 3 ft Wide Neubauer Counting Chamber non-slip grip on needles while

non-slip grip on needles while significantly extending the service life of the instrument

These stop large particles or foreign objects passing into the drain

tool-free assembly

Comes with 2 AA batteries

3M™ DBI-SALA® Flexiguard™ Supported Ladder Rail Fixed Height Access Anchor System 8530397, 2 User, 9 ft (2.7 m) High, 3 ft Wide Neubauer Counting Chamber non-slip grip on needles while3M DBI SALA Flexiguard Supported Ladder Rail Fixed Height Access Anchor System 8530397, 2 User, 9 ft (2. 7 m) High, 3 ft Wide The 3M DBI SALA FlexiGuard Supported Ladder System provides both active and passive fall protection for up to two individuals. The 3M DBI SALA FlexiGuard Supported Ladder System was designed to the specifications of work on transportation vehicles in a variety of environments and conditions. Workers will not have to pause for