The manual chuck specifications.

Three claw type manual chuck: SC-03, SC-04, SC-05, SC-06, SC-07, SC-08, SC-09, SC-10, SC-12, SC-16
Four jaw chuck: ordinary type. PS-07, PS-09, PS-12, PS-16
Three jaw strength type manual chuck: SK-04, SK-05, SK-06, SK-07, SK-08, SK-09, SK-10, SK-12, SK-16, SK-20
Four jaw strength type manual chuck: PSK-07, PSK-09, PSK-12, PSK-16, PSK-20
Six jaw chuck: AS-04, AS-06 cone
Octopus conical chuck: AE-09
Tooth type three jaw chuck steel shell: NT-07, NT-09, NT-10, NT-12
Tooth type two jaw chuck steel shell: TNT-07, TNT-09, TNT-10, TNT-12
Three jaw chuck precision adjustable steel shell: CT-06, CT-07, CT-09, CT-10, CT-12
Four jaw chuck precision adjustable steel shell: FCT-07, FCT-09, FCT-10, FCT-12
Strong type three jaw adjustable precision steel shell chuck: KT-07, KT-09, KT-10, KT-12
Strong type four jaw adjustable precision steel shell chuck: FKT-07, FKT-09, FKT-10, FKT-12
The European steel body manual chuck:
Three jaw chuck steel precision: 3DACT-05, 3DACT-06, 3DACT-08, 3DACT-10, 3DACT-12, 3DACT-15
Four jaw chuck steel precision: 4DACT-08, 4DACT-10, 4DACT-12, 4DACT-15
Six jaw chuck steel precision: 6DACT-10, 6DACT-12, 6DACT-15
Strong type three claw steel precision chuck: 3DAKT-05, 3DAKT-06, 3DAKT-08, 3DAKT-10, 3DAKT-12, 3DAKT-15
Strong type four claw steel precision chuck: 4DAKT-08, 4DAKT-10, 4DAKT-12, 4DAKT-15
Strong type six claw steel precision chuck: 6DAKT-10, 6DAKT-12, 6DAKT-15