Weight Lead Ring 2000ml ,Each

Details:

Protect and stabilize expensive glassware with vikem vinyl-coated lead rings. These rings stabilize glassware immersed in water baths, reducing floating, breakage, and chemical spills. Key benefits include: • stabilizing glassware immersed in water baths • reducing floating, breakage, and chemical spills • coating with bright red vikem vinyl for easy identification • chemical resistance to ensure compatibility with various substances • gentle on flasks, preventing scratching available in five diameter/weight combinations: • cat. No.: 29700-026, Fits flask: 250 - 1000 ml, o.D.: 89 Mm (3.5"), Weight: 500 g (1 lb.), I.D.: 51 Mm (2.0") • Cat. No.: 29700-060, Fits flask: 1000 ml or larger, o.D.: 114 Mm (4.5"), Weight: 900 g (2 lbs.), I.D.: 71 Mm (2.8") • Cat. No.: 29700-004, Fits flask: 125 - 500 ml, o.D.: 76 Mm (3.0"), Weight: 200 g (0.5 Lbs.), I.D.: 43 Mm (1.7") • Cat. No.: 29700-048, Fits flask: 500 - 2000 ml, o.D.: 102 Mm (4.0"), Weight: 700 g (1.5 Lbs.), I.D.: 56 Mm (2.2")