Tender For supply of ss tubing with 10mm od and 1mm thickness , stainless steel connector 10mm tube od x 3 by 8 inch male npt , stainless steel connector 10mm tube od x 1 by 2 inch male npt , parker make quick release coupler 1 by 4 inch nptf having model no. 4f-q4cy-ssp , parker make quick connect coupling nipple-b. nipple, 1 by 4 inch npt-f having model no. 4f-q4vy-ss , parker seal kit for rl series relief valve having model nos. kit-rl4sp-25-50 and kit-rl4-vt