O.S. Engine Carburetor Washer #20A/B

OSMG3860

23818190 

This is the Carb Washer for the #20A Carb that fits the OS 21RX-R and the 
#20B Carb that fits the OS 21RX-B. This washer is installed before the carb.   
                                                                               
Features:                                                                      
 -Metal construction                                                           
                                                                               
Includes:                                                                      
 -one washer                                                                   
                                                                               
Specifications:                                                                
 -15mm, outside diameter                                                       
 -11mm, inside diameter                                                        
 -Thickness is to thin to measure accurately