Flat Washers, Black Oxide Stainless Steel 18-8, 1/2" (0.53 ID x 1-1/4 OD x .062 Thick)
Chemically Treated Black Oxide Stainless Steel Round Flat Washers
| Quantity | Unit price | 
|---|---|
| To 99 | 
                                                            
     
                            $0.40*             
                                                 | 
                                            
                                                                                        
| To 999 | 
                                                            
     
                            $0.24*             
                                                 | 
                                            
                                                                                        
| From 1000 | 
                                                            
     
                            $0.22*             
                                                 | 
                                            
                                                                                        
- Color (Duplicate): Black
 - Color: Black
 - Condition: New
 - Corrosion Resistant: Yes
 - Diameter: 1/2"
 
- Finish: Black Oxide
 - Grade: 18-8
 - Material (Duplicate): Stainless Steel Black Oxide
 - Material: Stainless Steel
 - Outside Diameter (OD): 1-1/4"
 - Part Number: 046737875146
 - Pattern: Flat Washer
 - Product Type: Flat Washers
 - Size: 1/2"
 - Size System: US
 - Size Type: Regular
 - System of Measurement: Inch
 - Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
 - Weight: 1 lb
 
- Black Oxide flat washers are used mostly on black tools
 - Commonly picked for their sleek black look
 - Used on gun and knife builds, and by car and motorcycle enthusiasts alike
 - Black Oxide Flat Washers are 18-8 stainless steel that are chemically treated to create their black oxide finish
 
Call our toll-free number for more options and information on Black Oxide Stainless Steel fasteners and custom orders: 866-573-0445
| Flat Washer Sizes | Inner Diameter (ID) | Outer Diameter (OD) | Washer Thickness | 
| #2 | 0.099" | 0.250" | 0.031" | 
| #4 | 0.125" | 0.312" | 0.031" | 
| #6 | 0.150" | 0.312" | 0.0375" | 
| #8 | 0.174" | 0.375" | 0.031" | 
| #10 | 0.203" | 0.437" | 0.062" | 
| #12 | 0.250" | 0.5625" | 0.050" | 
| 1/4" | 0.281" | 5/8" | 0.050" | 
| 5/16" | 0.343" | 3/4" | 0.050" | 
| 3/8" | 0.406" | 7/8" | 0.050" | 
| 1/2" | 0.531" | 1-1/4" | 0.062" | 
| 5/8" | 0.687" | 1-1/2" | 0.078" | 
| 3/4" | 0.812" | 1-3/4" | 0.109" | 
                                            
                            Product number:
                        
                                                                
                            12290098