SMC SMC SMC Series 1/8" 3/16" 1/4" 3/8" 1/2" 3/4" 1" Tubing O.D. Metric size Inch size o3 o4 o6 o8 o10 o12 o19 o25 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 Appearance Class Space saving union elbow LQ1E-S Space saving union tee LQ1T-S Space saving panel mount union LQ1P-S Space saving union LQ1U-S 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 Panel mounting nut LQNP Nut insert bush LQ1-U BN Blanking plug LQ-P Tubing plug LQ1-CP Fluoropolymer Fittings Hyper Fittings Note) �ｱBasic size �糎ith reducer P.786 P.786 P.786 P.786 P.786 P.787 P.787 P.787 747 LVC LVA LVH LVD LVQ LVP LVW LQ1 LQ3 LVN LQHB TL TIL TLM TILM TD TID TH TIH