5/16″ Screw 3/4″ OAL 0.315″ ID x 3/4″ OD Round Aluminum Circuit Board Spacers Uncoated, Grade T-3, Female Unthreaded
        
          
          
          
          
      Item #: 94978806
Brand: Electro Hardware
Model #: S1945-M04-F16-L
   | Outside Diameter (Inch) | 3/4 | 
| Material Grade | T-3 | 
| System of Measurement | Inch | 
| Material | Aluminum | 
| For Thread Size | 5/16 in | 
| Inside Diameter | 0.315 in |