- Use for Flasks: 1000ml - 5000ml; Inner Diameter: 91mm / 3.58inch; Dimension: 140 x 30mm / 5.51 x 1.18inch (D*H)
- Providing excellent support to 1000ml - 5000ml round bottom flasks, convenient and practical.
- Made of cork material, Good elasticity, Large Friction coefficient, Strong heat and electrical insulation.
- Durable and sturdy, its funnel design allows for accommodate different size flasks.
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Item# : SPM18220112504
Model # : a19112500ux1814