Hyfit engineers manufactures flare-less bite type fittings which can be widely used in instrumentation, hydraulic, pneumatic, lubrication systems, automobile industries, etc. The company supplies fittings in straight couplings [union], taper male stud couplings, tube reducers, pressure gauge connections, standpipe adaptors, saddle bosses, equal elbows, equal tees, swivel tees, blanking plugs, equal cross, threaded nipples [male/female], female stud elbows, bulkhead elbows, etc. These flare-less bite type fittings are available with salient features like phosphated/blackened/zinc plated and coated with rust preventive oil body and nut; stainless steel and brass fittings case, supplied in natural finish; 410 mpa tensile strength ferrules, 20-30 microns case hardened depth, 550 to 650 hv surface hardness; ss and brass [optional] double compression ferrules and the threads at plug end are npt/bspt/bsp, metric, unf, unc, etc. For manufacturing these flare-less bite type fittings en1a, en 8d/8m, carbon steel, stainless steel [316 l/304], brass materials are used conforming to standards. These fittings are available in 6 mm od to 42 mm od tube sizes and 1/8th inch to 2 inch od of tube.