Washer, Flat, 1/2"

Used in models:340, 445, 550, 540A, 445A, 555, 655A, 340A, 535, 420, 340B, 555B, 545A, 450, 540B, 555A, 4610SU, 532, 455, 515, 3910V, 4130NO, 3230, 7600C, 6600, 3430, 3930N, 4110V, 334, 335, 4600SU, 3910R, 6600C, 4600O, 4830, 2910, 3930NO, 3610, 2610, 3610NO, 3910H, 3610V, 6700, 530A, 7700, 3900, 3930H, 230A, 4610O, 4110O, 2310, 234, 6600O, 5030, 6000, 4630, 5030O, 5700, 4830O, 4610NO, 4830N, 4600NO, 4110NO, 4610V, 4630O, 2810