ER16 Collet 1/8" (.125-.121) Mechanical Coolant Seal
ER16 Collet 10.0mm (.393-.354)
ER16 Collet 10.0mm (.393.389) Mechanical Coolant Seal
ER16 Collet 11/32" (.344-.312)
ER16 Collet 11/32" (.344-.328) Mechanical Coolant Seal
ER16 Collet 11/64" (.172-.167) Mechanical Coolant Seal