 
        1/2″ Screw Standard Flat Washer: Steel, Uncoated 0.518″ ID, 0.999″ OD, 0.057″ Thick
Item #: 15712409
Brand: Electro Hardware
Model #: FW-4474-EH
Product Specifications
| Washer Type | Standard | 
| Material | Steel | 
| Material Grade | Commercial | 
| Screw Size | 1/2 | 
| Inside Diameter (Decimal Inch) | 0.5180 | 
| Outside Diameter (Decimal Inch - 4 Decimals) | 0.9990 | 
| Thickness (Decimal Inch - 4 Decimals) | 0.0570 | 
| Fastener Standard | UL | 
| Finish Coating | Uncoated | 
| System Of Measurement | Inch | 
