Cap 20 mm Dia Black PK144

Cap Diameter 20 mm Screw Closure Size 20-400 mm Closure Material Phenolic Product Type Screw On Cap Closure Color Black Closure Liner Material Rubber Closure Type Screw On Autoclavable Yes Vented No Mouth Size Narrow Standards ASTM E982 Special Features General Laboratory Use Closure Liner Design Solid Package Quantity 144