Protects and stabilizes expensive glassware. SP Scienceware™ Round Lead Ring Flask Weights with Vikem™ Vinyl Coating reduces floating, breakage and chemical spills.

Stabilizes expensive glassware. Bel Art™ SP Scienceware™ Vinyl-Coated Lead Rings will not scratch flasks.

The smooth, easy-to-clean top plate supports gradient makers, hot plates, flasks, beakers, baths and other lab items up to ten times its own weight

Prevent the domino effect of flasks tipping one over the other

Fit neatly around flasks with sidearm tubing connections. Bel Art C-Shaped Lead Rings for Flasks are available in four diameter/weight combinations.

Optimised for the application in cell culture

“Wire” lead weights coil into a helix, spiral, cone or any irregular shape to stabilize vessels in a water bath

With slight taper on the inside wall which allows a variety of different size round bottom flasks to fit into one holder

Protects and stabilizes expensive glassware. Bel Art™ Round Lead Rings With Vikem™ Vinyl Coating are safe for use with fragile laboratory glassware.

For use with 2195 large capacity clamp assembly