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 C50 C50 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] N12-12FL60 C|v 0.265 38.1 1.50 77 3.03 128 5.04 34 1.34 N12-16FL60 C|v 0.315 44.5 1.75 79 3.11 130 5.12 37 1.46 N16-16FL60 1 0.315 44.5 1.75 98 3.86 154 6.06 40 1.57 N16-20FL60 1 0.315 50.8 2.00 98 3.86 154 6.06 40 1.57 N20-20FL60 1Z|v 0.315 50.8 2.00 118 4.64 184 7.24 45 1.77 N20-24FL60 1Z|v 0.315 60.4 2.38 118 4.64 184 7.24 45 1.77 N24-24FL60 1Z|x 0.315 60.4 2.38 140 5.51 223 8.78 52 2.05 N24-32FL60 1Z|x 0.375 71.4 2.81 139 5.47 222 8.74 50 1.97 N32-32FL60 2 0.375 71.4 2.81 192 7.56 289 11.38 73 2.87 FL60 SAE CODE 61 FLANGE - 60? ELBOW FL67 SAE CODE 61 FLANGE - 67.5? ELBOW P AR T NUMBER Hose Bor e FLANGE Thickness A H L K INCH [mm] [in] [mm] [in] [mm] [in] [mm] [in] N12-12FL67 C|v 0.265 38.1 1.50 72 2.83 123 4.84 39 1.53 N12-16FL67 C|v 0.315 44.5 1.75 73 2.87 124 4.88 41 1.61 N16-16FL67 1 0.315 44.5 1.75 92 3.62 148 5.83 45 1.77 N16-20FL67 1 0.315 50.8 2.00 92 3.62 148 5.83 45 1.77 N20-20FL67 1Z|v 0.315 50.8 2.00 111 4.37 178 7.01 52 2.05 N20-24FL67 1Z|v 0.315 60.4 2.38 111 4.37 178 7.01 52 2.05 N24-24FL67 1Z|x 0.315 60.4 2.38 133 5.24 216 8.50 60 2.36 N24-32FL67 1Z|x 0.375 71.4 2.81 132 5.20 215 8.46 58 2.28 N32-32FL67 2 0.375 71.4 2.81 181 7.12 278 10.94 84 3.31