www .flextral.com N Series N-Series Non-Skive Couplings For Use With Braided and Spiral Hoses: AXT , AXT -HT , AXT -PS, EX, EX-CT , FSH, GX, HH, HX, LX, NX, PX250, PX250-PS, QC-HB, QX-HB, SX C52 C52 T echnical Data Hose Couplings N Series Adapters Accessories Index Quick Couplings Equipment P AR T NUMBER Hose Bor e FLANGE Thickness A H L K INCH [mm] [in] [mm] [in] [mm] [in] [mm] [in] N12-12FL110 C|v 0.265 38.1 1.50 51 2.01 102 4.01 62 2.44 N16-16FL110 1 0.315 44.5 1.75 65 2.56 121 4.76 73 2.87 N16-20FL110 1 0.315 50.8 2.00 65 2.56 121 4.76 73 2.87 N20-20FL110 1Z|v 0.315 50.8 2.00 82 3.23 148 5.83 83 3.27 N20-24FL110 1Z|v 0.315 60.4 2.38 82 3.23 148 5.83 83 3.27 N24-24FL110 1Z|x 0.315 60.4 2.38 95 3.74 178 7.01 97 3.82 N32-32FL110 2 0.375 71.4 2.81 124 4.88 220 8.66 142 5.59 FL110 SAE CODE 61 FLANGE - 110? ELBOW P AR T NUMBER Hose Bor e FLANGE Thickness A H L K INCH [mm] [in] [mm] [in] [mm] [in] [mm] [in] N12-12FL100 C|v 0.265 38.1 1.50 61 2.40 112 4.41 59 2.32 FL100 SAE CODE 61 FLANGE - 100? ELBOW P AR T NUMBER Hose Bor e FLANGE Thickness A H L K INCH [mm] [in] [mm] [in] [mm] [in] [mm] [in] N12-12FL135 C|v 0.265 38.1 1.50 69 2.72 120 4.72 70 2.75 N12-16FL135 C|v 0.315 44.5 1.75 69 2.72 120 4.72 70 2.75 N16-16FL135 1 0.315 44.5 1.75 57 2.24 113 4.45 86 3.38 FL135 SAE CODE 61 FLANGE - 135? ELBOW N