Rubbermaid / Closet Maid H.D. Universal Pole Clamp Model # 45100 (NEW STOCK)
Rubbermaid / Closet Maid Universal Pole Clamp. Heavy Duty … Holds up / more stable, better than one hook clamps. 5/16″ on inside of hook for wire shelf, 1/2″ on pole side to fasten. Old Rubbermaid Model # 45100. This is One NEW Clamp. Fits the Closet Maid Pole item # 100900.