Suitable for Model No's D9, D609, D610, D623, D625, GL20, GL110, GL120, GL200, GL200C, GL220S, GL220SC, GL225, GL225S, GL225SC, GL300, GL320, GL320C, GL325, GL400, GL2000, GLC400, GLC401, RA23, RT250S, RT225G, RT225S, ST20, ST20, ST20RC, ST22C, ST23, & ST200.