-021, 90 Duro, .926" ID x .070" Thk,

Used in models:B95TC, 575D, 675E, 555D, 655E, 755B, 345D, 550, 345C, 455D, 545D, 555C, B110, 555E, 575E, 750, 455C, 655C, 655D, 445C, 675D, LB90.B, B95LR, 545C, B115, 7500, 755A, L170, LT190.B, L190, L160, C185, LS170, LT185.B, C175, LS160, L175, C190, HW365, HW345, HW305S, 2300BF, H8040, HW320, 2550, HW300, H8080, HW325, 2450, HW340, H8060, 1116NH, 72, CX8070, CX860, CR970, CR9060, CX8090, CR9070, CR960, CR940, CR9040, CX840, CR920, CX880, CX8080, 185S, 514, 165, 680, 195S, 520, 155S, SF550, 8770, 8870A, TJ480, TJ275, TJ530, TG215, TW20, 8970, 8970A, TG305, 8630, 8000-SERIES, TW5, TW10, T9050, TW30, TG230, TJ425, TJ380, 9000-SERIES, T9040, T9030, TG285, TG210, TJ330, TJ450, TV145, 8530, T9060, TW25, 8830, TJ500, 8670A, TJ280, TG245, TG255, TJ325, TG275, 8700, T9020, TJ375, TW15, 9700, 8770A, TW35, TJ430