Best Pneumatics 6 Series Variations Fittings Applicable tubing O.D. (mm) o3.2 o4 o6 o8 o10 o12 o16 Applicable tubing O.D. (mm) o3.2 o4 o6 o8 o10 o12 o16 6 tubes 12 tubes 6 tubes 12 tubes Nylon Soft nylon Polyurethane Nylon Soft nylon Polyurethane 198 202 10 tubes 20 tubes FEP PFA Nylon Soft nylon Polyurethane 205 FEP PFA Nylon Soft nylon Polyurethane 213 Applicable tubing material 10 tubes 20 tubes FEP PFA Nylon Soft nylon Polyurethane 209 Applicable tubing O.D. (inch) o 1 8 " o 5 3 2 " o 3 1 6 " o 1 4 " o 5 1 6 " o 3 8 " o1 2 " General Purpose Fittings Series Multi-connector Series DM Applicable tubing.Metric size One-touch installation and removal of multi-tubes Rectangular Multi-connector Series KDM Applicable tubing.Metric size One-touch installation and removal of multi-tubes Multi-connector with One-touch fittings Series DMK Applicable tubing.Metric size One-touch installation and removal of multi-tubes Piping Module Series KB Applicable tubing.Metric size Centralized distribution of supply air Rectangular Multi-connector Series KDM Applicable tubing.Inch size One-touch installation and removal of multi-tubes Page Electroless nickel plated With seal 5 KQ2 KQB2 KS KX KM KF M H/DL L/LL KC KK KK130 DM KDM KB KR KA KQG2 KG KFG2 MS KKA KP LQ MQR T