4 Pack Glass Tube Stem Set for Drying,and experiment Applications.
Product Specification:
2 straight and 2 curved tubes.
Product Material:Drying Tube made of high-quality glass 3.3.
Product Size:
Length:110 mm/4.1 in.
Top O.D.:12 mm/0.48 in.
Bottom OD:14.5 mm/0.57 in.
Glass Tube Stem Set precision-cut edges and uniform thickness ensure safe,versatile use in experiment,education,or DIY projects.
Glass Tube Stem heat-resistant,durable,ensuring long-lasting performance in demanding environments.
Glass Tube Stem Set smooth inner surface enables making it easy to use and clean,reusable and eco-friendly.