supply of set of heavy duty hydraulic fittings , set of heavy duty hydraulic fittings to the following specifications. 1) heavy-duty hydraulic 9 0 degree elbow with ferrule and nut at both ends, suitable for 18 mm od pipe, designed to withstand a ma ximum working pressure of 150 bar - qty: 01 no. 2) heavy-duty hydraulic 90 degree elbow with ferrule and nut at one end, suitable for 18 mm od pipe, and 3/4 bsp male thread at the other end, designed to withst and a maximum working pressure of 150 bar - qty: 01 no. 3) heavy-duty hydraulic tee with ferrule and nut at all ends, suitable for 18 mm od pipe, designed to withstand a maximum working pressure of 150 bar - q y: 01 no. 4) heavy-duty hydraulic tee with ferrule and nut at one end, suitable for 18 mm od pipe, and 3/8 bsp male threads at the other ends, designed to withstand a maximum working pressure of 150 bar - qty: 01 no. 5) heavy-duty hydraulic straight nipple with ferrule and nut at one end, suitable for 18 mm od pipe, and 3/8 bsp male thread at the other end, designed to withstand a maximum working pressure of 150 bar - qty: 01 no. 6) heavy-duty hydraulic straight nipple with ferrule and nut at one end, suitable for 18 mm o d pipe, and 3/4 bsp male thread at the other end, designed to withstand a maximum working pressure of 150 bar - qty: 01 no. note: one set constits of serial number 1 to 6. [ warranty period: 12 month s after the date of delivery ] ]