... :1.2~1.7 Mn:0.3~0.55P:0.12 S:0. Standards:1.DIN (Germany) standard, DIN 2950/1692 ... -2SN and EN 857 2SC FERRULE for 4SP, 4SH/10-16, R12/06-16 HOSE FERRULE for 4SH, R12/32 HOSE 2) SWAGED METRIC FITTINGS Metric Flat ... tube and pipe and so onAutomobile , Engineering Machinery, Lathe, Agriculture Machine,Mining, Spurting the Oil Paint, Metallurgy petroleum , Construction,Chemicals, Textile ...