stonylab Vinyl Coated Lead Ring Flask Weight, Flask Ring with I.D.1.89 inch, Secure Closure for 50-500ml Flasks, Red
$33.95
$33.95
$
15
.99
$15.99
- Versatile Size Compatibility: fits 50 to 500 ml flasks, accommodating various laboratory needs with a size error of approximately ±2-4 mm
- Sturdy Construction: vinyl-coated for non-slip grip, corrosion resistance, and chemical durability, ensuring secure stability in water baths or troughs
- Dual Diameter Design: inner diameter options is 1.89 inch; and outer diameters is 3.35 inch
- Glassware Protection: designed to stabilize glassware without scratching, maintaining integrity during experiments or procedures
- Warranty: stonylab 1-year limited warranty; if received damaged, please contact us immediately; we will solve it until satisfied
