| 40541J | 1/2" Split Lock Washers, Medium, Yellow Zinc CR+6, Thru-Hardened For Grade 5 and Grade 8 applications |
| 40544J | 5/8" Split Lock Washers, Medium, Yellow Zinc CR+6, Thru-Hardened For Grade 5 and Grade 8 applications |
| 40545 | 5/8" Split Lock Washers, Medium, Zinc Plated |
| 40545-1000 | 5/8" Split Lock Washers, Medium, Zinc Plated
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| 40545USBFG | 5/8" Split Lock Washers, Medium, Zinc Plated, Domestic |
| 40545J | 5/8" Split Lock Washers, Medium, Zinc Plated |