Ace Glass 9462-209 Flask Round Bottom Heavy Wall 50mL 14/20 Center with #7 Ace-Thred Side Port

Round bottom, single neck flask with Ace-Thred side port supplied with 5029-10 nylon bushing and 7855-704 FETFE o-ring. Bushing is ideal for use with thermometers or bleed tubes of up to 7mm OD. With heavy wall. Heavy wall flasks are fabricated to be approximately 30% heavier than standard-wall flasks.