| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | Thread/Screw/HoleSize | Diameter-Inside | Diameter-Outside | Diameter-Shoulder | Thickness-Overall | Length-BelowHead | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
                 | 
				
                    12SWS3606SHOULDER WASHER .515 ID 1.000 OD  |  
                948 | 0.43 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.515 (13.08mm) | 1.000 (25.40mm) 1 | 0.625 (15.88mm) 5/8 | 0.040 (1.02mm) | - | |
                 
                   
                
                 | 
				
                    12SWS4001SHOULDER WASHER .515 ID 1.125 OD  |  
                2,188 | 0.47 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.515 (13.08mm) | 1.125 (28.58mm) | - | - | - | |
                 
                   
                
                 | 
				
                    12SWS3104SHOULDER WASHER .265 ID .750 OD  |  
                495 | 0.59 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.265 (6.73mm) | 0.750 (19.05mm) 3/4 | 0.437 (11.10mm) 7/16 | 0.075 (1.91mm) | 0.125 (3.18mm) 1/8 | |
                 
                   
                
                 | 
				
                    12SWS2532SHOULDER WASHER .391 ID .745 OD  |  
                2,316 | 0.61 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.391 (9.93mm) | 0.745 (18.92mm) | - | 0.100 (2.54mm) | - | |
                 
                   
                
                 | 
				
                    12SWS3507SHOULDER WASHER .253 ID .830 OD  |  
                750 | 0.62 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.253 (6.43mm) | 0.830 (21.08mm) | - | 0.100 (2.54mm) | 0.250 (6.35mm) 1/4 | |
                 
                   
                
                 | 
				
                    12SWS3018SHOULDER WASHER .395 ID 1.060 OD  |  
                3,017 | 0.64 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | - | - | - | 0.060 (1.52mm) | - | |
                 
                   
                
                 | 
				
                    12SWS3161SHOULDER WASHER .569 ID .875 OD  |  
                850 | 0.69 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | - | 0.875 (22.23mm) 7/8 | - | 0.040 (1.02mm) | - | |
                 
                   
                
                 | 
				
                    12SWS3564SHOULDER WASHER .406 ID .980 OD  |  
                799 | 0.82 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.406 (10.31mm) | - | - | 0.250 (6.35mm) 1/4 | 0.250 (6.35mm) 1/4 | |
                 
                   
                
                 | 
				
                    12SWS3999SHOULDER WASHER .480 ID 1.250 OD  |  
                750 | 1.16 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.480 (12.19mm) | 1.250 (31.75mm) | - | 0.130 (3.30mm) | 0.485 (12.32mm) | |
                 
                   
                
                 | 
				
                    12SWS3167SHOULDER WASHER .520 ID .750 OD  |  
                2,139 | 1.29 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.520 (13.21mm) | 0.750 (19.05mm) 3/4 | - | 0.062 (1.58mm) | 0.250 (6.35mm) 1/4 | |
                 
                   
                
                 | 
				
                    12SWS0179SHOULDER WASHER .024 ID .181 OD  |  
                3,643 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | - | 0.181 (4.60mm) | 0.120 (3.05mm) | 0.046 (1.17mm) | - | |
                 
                   
                
                 | 
				
                    12SWS0258SHOULDER WASHER .123 ID .283 OD  |  
                3,799 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.123 (3.12mm) | - | - | 0.045 (1.14mm) | 0.250 (6.35mm) 1/4 | |
                 
                   
                
                 | 
				
                    12SWS0393SHOULDER WASHER .132 ID .400 OD  |  
                2,064 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | - | 0.400 (10.16mm) | - | 0.032 (0.81mm) | 0.380 (9.65mm) | |
                 
                   
                
                 | 
				
                    12SWS0453SHOULDER WASHER .140 ID .312 OD  |  
                2,926 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.140 (3.56mm) | 0.312 (7.93mm) | 0.187 (4.75mm) 3/16 | - | - | |
                 
                   
                
                 | 
				
                    12SWS0459SHOULDER WASHER .120 ID .291 OD  |  
                2,436 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.120 (3.05mm) | - | - | - | - | |
                 
                   
                
                 | 
				
                    12SWS0923SHOULDER WASHER .190 ID .450 OD  |  
                3,401 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.190 (4.83mm) | 0.450 (11.43mm) | 0.215 (5.46mm) | 0.063 (1.60mm) | 0.190 (4.83mm) | |
| 
                 
                   | 
				
                    12SWS0932SHOULDER WASHER .260 ID .438 OD  |  
                3,696 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.260 (6.60mm) | - | - | - | - | |
                 
                   
                
                 | 
				
                    12SWS0482SHOULDER WASHER .165 ID .375 OD  |  
                988 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | - | 0.375 (9.53mm) 3/8 | 0.250 (6.35mm) 1/4 | 0.045 (1.14mm) | 0.188 (4.78mm) | |
                 
                   
                
                 | 
				
                    12SWS0392SHOULDER WASHER .116 ID .312 OD  |  
                973 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.116 (2.95mm) | 0.312 (7.93mm) | 0.185 (4.70mm) | 0.062 (1.58mm) | 0.050 (1.27mm) | |
                 
                   
                
                 | 
				
                    12SWS1208SHOULDER WASHER .316 ID .620 OD  |  
                950 | 0.10 | 
                
                    RFQ | 
               
                   Bulk | MicroPlastics, SW | Active | - | 0.316 (8.03mm) | 0.620 (15.75mm) | - | 0.060 (1.52mm) | 0.100 (2.54mm) |