(1)Staples for RB-19 are equivalent to Bostitch D60ADC
(2)Staples for RI-19 are equivalent to Atro RR( CR ) series staples
(3)Staples for RI-19A, RI-22 are equivalent to Atro GR( AR ) series staples
(4)Staples for RL-19 are equivalent to Lock 888-CR, Tachikawa TCX-18, TCX-15