d1 d2 a G Hand taps Whitworth pipe thread G, DIN-ISO 228 INOX Gwint metryczny drobnozwojny ISO DIN-13 KPL/2 F 550 P HHSSSSEE l1 PM l2 DIN 5157 Nr1 F F 4 Material groups P M K P M KNSHNSH Hole type < 1.5d < 1.5d Quality of material HSSE HSSE Coating Chamfer ~3P Norm DIN-5157 INDEX G Ćd 1 1"/P P l 1 l 2 Ćd 2 a Tol. INDEX A2-225801 A2-202801 G-1/8" 9,728 28 0,907 63 20 7 5,5 8,8 3123 G-1/4" 13,157 19 1,337 70 22 11 9 11,8 3127 G-3/8" 16,662 19 1,337 70 22 12 9 15,25 3129 G-1/2" 20,955 14 1,814 80 22 16 12 19,0 3131 Example of order Available from stock 120 A2-225801-3123 On request KPL/2 G-1/8'' DIN-5157 HSSE