EGO 5650015012 Spring Washer

This is a genuine EGO Power+ 5650015012 Spring Washer. Fits Models: ST1510S, ST1500-S, ST1500F, ST1500, ST1500XY, ST1620T, SNT2100, SNT2110, STX3800 (Version B), STX3800 (Version A), STA1500 (Version B), ST1520S (Version A), ST1520S (Version B), LM2100SP (Version A), ST1520 (Version B), STA1500 (Version A), ST1530 (Version B), ST1500SF (Version A), ST1500SF (Version B), ST1520 (Version A), SNT2120AP