Durable® Sherpa Swivel Arm Desktop Reference System, 10 Pockets

Ideal for use at computer workstations by conserving work space and raising reference materials to eye level. 20, letter-size viewing slides. Arm swivels and extends to 12". System clamps to flat surfaces up to 3-1/2" thick. Includes 10 glare-free polypropylene sleeves with rugged frames and 10 snap-on tabs that can be top- or side-mounted.