Product Description Specifications Silicone Pull Plug: Major Dia: 0.062 IN. 1.6 mm; Minor Dia.: 0.047 IN. 1.2 mm; Length: 0.375 IN. 9.5 mm; Hole thread: 3/64; Box Qty: 500 Max Temperature: 600° Major Diameter: 0.062 inch Metric Major Diameter: 1.6 mm Minor Diameter: 0.047 inch Metric Minor Diameter: 1.2 mm Material: Silicone Color: Clear