Plenty of generic rivals sit in this slot; the stainless steel under-sink & traps is the one that behaves. At a glance Type: Waste Connector Diameter: 1 1/4 in Material: Stainless Steel Flexible: No Price: ৳5.51 Why it holds up Set up as a waste connector-class unit, it does the job without asking you to improvise. In practice First use: no break-in ritual required beyond a quick wipe and a glance at the label. Care: a rinse and dry cycle in the usual rhythm keeps it looking fresh. Daily duty: handles the regular routine without constant babysitting. Not the loudest option available — quietly the most sensible one.