www .flextral.com A24 A24 T echnical Data Hose Couplings Adapters Accessories Index Quick Couplings Equipment Thr ead Identifcation ‘O’ Ring Face Seal - Male Applicable Standar ds Thr ead Form: SAE J1453 Materials A vailable: S12Ll4 (Mild Steel) GB12361-12362 Part II (Dr op Forged) Dash Size Nominal T ube Size Nominal Thr ead Size & Pitch Corr ect T or que (Ft-Lb) Max W orking Pr essur e SAE J1453 Thr ead OD ‘D’ on Diagram Bar PSI in mm mm in 04 Z\v 6.4 >\zn - 18 11 635 9,200 14.22 0.56 06 C\, 10 ZZ\zn - 16 18 635 9,200 17.52 0.69 08 Z|x 12 ZC\zn - 16 33 635 9,200 20.82 0.82 10 B\, 16 1 - 14 48 420 6,000 25.4 1.00 12 C\v 19 1 C\zn - 12 70 420 6,000 30.22 1.19 16 1 25 1 M\zn - 12 96 420 6,000 36.57 1.44 20 1 Z\v 32 1 ZZ\zn - 12 140 280 4,000 42.92 1.69 24 1 Z|x 38 2 - 12 162 280 4,000 50.80 2.00 ‘O’ Ring Face Seal - Female Applicable Standar ds Thr ead Form: SAE J1453 Materials A vailable: S12Ll4 (Mild Steel) GB12361-12362 Part II (Dr op Forged) Dash Size Nominal T ube Size Nominal Thr ead Size & Pitch Corr ect T or que (Ft-Lb) Max W orking Pr essur e SAE J1453 Thr ead OD ‘D’ on Diagram Bar PSI in mm mm in 04 Z\v 6.4 >\zn - 18 11 635 9,200 12.95 0.51 06 C\, 10 ZZ\zn - 16 18 635 9,200 16.00 0.63 08 Z|x 12 ZC\zn - 16 33 635 9,200 19.05 0.75 10 B\, 16 1 - 14 48 420 6,000 23.62 0.93 12 C\v 19 1 C\zn - 12 70 420 6,000 28.19 1.11 16 1 25 1 M\zn - 12 96 420 6,000 34.54 1.36 20 1 Z\v 32 1 ZZ\zn - 12 140 280 4,000 40.89 1.61 24 1 Z|x 38 2 - 12 162 280 4,000 48.76 1.92 Caterpillar ® Split Flange E B A D C G F H J Applicable Standar ds Materials A vailable: S12L14 (Mild Steel) GB12361-12362 Part II (Dr op Forged) Flange Size A B C D E F G H J *T or que Range (Ft-Lb) 12 2.95 2.000 .446 1.210 .406 1.270 1.632 1.102 .530 25-33 16 3.19 2.250 .507 1.335 .469 1.550 1.884 1.102 .530 42-50 20 3.75 2.625 .585 1.490 .531 1.705 2.134 1.102 .530 63-75 24 4.44 3.125 .679 1.335 .656 2.080 2.509 1.258 .530 117-133 32 5.240 3.812 .834 2.205 .827 2.640 3.130 1.457 .530 200-217 *T or que range applies to grade 8 bolts.