... BSP/metric series, ORFS series, NPTF series, NPSM series, flange series, ORB series. Straight, elbow 45 degree, elbow 90 degrees ... cooperators especially in European, Australian, South African and US market4) Hydraulic hose fittings: can offer carbon steel, stainless steel materials, swagged ... 90° cone, BSP O-ring, BSPT, BSP multi-seal, SAE flange, metric, JIS.5) Hose insert / nipple: carbon steel, ...