The AD-11B from Atlas IED is a Black (Ebony) ⅝"-27 female flange with 1-¾" base diameter.

Features

    
• Durable design for use in Touring P.A. applications
    
• Quality craftsmanship assures compatibility and long-lasting performance
    
• U. S. Standard ⅝"-27 termination
    
• Accommodates all types of microphone holders

Specifications

    
• Diameter: 1-¾" (4.445cm)
    
• Net weight: 1 oz. (0.028 kg)
    
• Shipping weight: 0.50 lb. (0.23 kg)