ER20 Tap Collet .367x.276 9.3x7.0 1/2"
ER20 Tap Collet .367x.276 9.3x7.0 1/2" Mechanical Seal
ER20 Tap Collet .381x.286 9.7x7.3 3/8"
ER20 Tap Collet .381x.286 9.7x7.3 3/8" Mechanical Seal
ER20 Tap Collet .394x.315 10.0X8.0 M10
ER25 Collet 1/16" (.063-.047)