Rubber Stoppers - Size 6-1/2, Two-Hole

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Product Number: SB10890

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Top Diameter: 34 mm

Bottom Diameter: 27 mm

Approximate Number Per lb: 16

Hole Size: 5 mm

These black stoppers are made of solid, natural rubber that stays pliable over a long period of time. Ideal for use with non-aggressive or concentrated solutions. Low sulfur content. Withstand temperatures from -25°C to 70°C (-13°F to 158°F). Each stopper has its size marked in raised figures. Sold in 1-lb. bags.

Item Weight: 1.25
Assembly Required: false
Subject Areas: Science Lab
Brand: United Scientific Supply
Prop 65:


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