uxcell Stainless Steel Threaded Mount Cookware Pot Lid Knob Replacement 4 Pcs Product Name : Cookware Pot Lid Knob;Material : Stainless Steel Mounting Hole Diameter : 4.5mm/0.18";Color : Silver Tone Knob Diameter : 50mm / 2";Dimensions : 63 x 35 mm/ 2.5" x 1.4"(Max. Diameter*H) Net Weight : 95g Package Content : 4 x Cookware Pot Lid Knob