How to Order Space Saving Type Fittings Connection example Series LQ3 This product, for use with products with one nut attached (insert bushing) has one nut removed. LQ3 E 6A Without a nut (including insert bushing) in one part SN Fitting type E Union Elbow T Union Tee P Panel Mount Union U Union Applicable tubing size (mm) 6 x 4 10 x 8 8 x 6 12 x 10 19 x 16 25 x 22 1 1 2 1 1 1 No. Symbol 2 3 3 4 5 6 Size Applicable tubing size Applicable tubing size (inch) 1/4" x 5/32" 3/8" x 1/4" 1/2" x 3/8" 3/4" x 5/8" 1" x 7/8" A A A A A No. Symbol 2 3 4 5 6 Size Note 1) Please choose the same size fitting as the fitting of the connecting product. Note 2) For details of applicable tubing sizes, refer to page 823. Packaging Clean packaging equivalent to Class M3.5 Standard packaging equivalent to Class M5.5 Symbol Nil 1 Packaging 814