koobook 1pcs for ibc tote tank drain adapter 3/4'' thread connector replacement valve fitting parts dn50 coarse thread koobook <b>note: </b><br> manual measurement, with small error. please check size in detail before purchase. <br> real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness. <br><br> <b>we highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. </b><br><br> <b> package includes: 1pcs</b><br>