Flask Supports

Ring to support flasks

Protect and stabilize glassware.Fits 500 to 2000 mL flasks.

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

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.Lead rings are safe for use with fragile laboratory glassware.

Stabilize vessels and labware without scratching or marking them. Vinyl Coated Lead Ring features a soft coating around O-shaped lead rings. Available in four sizes to accommodate a variety of flask sizes.

Protects and stabilizes expensive glassware.Lead rings are safe for use with fragile laboratory glassware.

Stabilize vessels and labware or immerse in water baths. Fisherbrand™ Vinyl-coated Lead Rings keep flasks and other labware weighted down without causing damage.

Fisherbrand Kjeldahl Flask Carrier can hold up to six flasks

Durable, compressed cork lab rings

Stabilize Erlenmeyer flasks immersed in water baths.

Protect and stabilize expensive glassware with these Vikem™ vinyl-coated lead rings.

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