3/8 Grade 8 SAE Extra Heavy Flat Washer 3/8 sae grade 8 extra thick flat washer (rc 38-45) zinc yellow HSFW838 $0.213/ea
3/8 Grade 8 SAE Flat Washer - Zinc Yellow Plated 3/8" grade 8 sae flat washer - yellow zinc SFW838 $0.078/ea
3/4 Grade 8 SAE Extra Heavy Flat Washer 3/4 sae grade 8 extra thick flat washer (rc 38-45) zinc yellow HSFW834 $0.987/ea