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|Rubber Stopper - Size 10 - Drilled
Lowest new price: $2.21
#10 rubber stopper.
- Drilled to accept airlock or tubing.
- Top diameter: 50mm, 1.97 inches. Bottom diameter: 42mm, 1.65 inches
|SEOH Rubber Stopper Solid ea #10
Lowest new price: $0.93
This multi-use #10 rubber stopper is made from solid black rubber. The diameter across the top is approximately 49mm. Generally the taper reduces diameter from 4-8mm at the bottom of the stopper depending on the stopper size with the smaller stoppers tapering the least. Sold in eaches. These are new and unused.
- Stopper # 10
- Top Diameter (mm) 49
- MaterialBlack Rubber
- Type Solid
- Sold As Each
|36 Rubber Stoppers Assortment: 1lb:6 Szs 3 Types
Lowest new price: $16.95
Offered for sale is a nice selection of 36 excellent quality black rubber stoppers (One Pound). These 36 stoppers are a great buy. Rubber stoppers can be used for science, in the lab, in the kitchen, in the home, or for decoration. These sizes can be used for bottles, tubs, test tubes, flasks or whatever needs to be stopped up!!! You get all the popular sizes with and without holes. The picture shows the three styles of stoppers that are available in each size. The picture is for clarification only. The title and description represent what you are buying.
- 1 pound rubber assortment consists of: #1 - 4, #2 - 2, #3 - 2, #4 - 2, #5 - 1, #6 - 1. One Hole Stoppers: #1 - 5, #2 - 2, #3 - 2, #4 - 2, #5 - 1, #6 - 2. Two Hole Stoppers: #1 - 4, #2 - 2, #3 - 2, #4 - 2, #5 - 1, #6 - 2.
- 36 rubber stoppers (1 lb.)
|SEOH Rubber Stopper Solid 5pk #8
Lowest new price: $3.05
This multi-use #8 rubber stopper is made from solid black rubber. The diameter across the top is approximately 40mm. Generally the taper reduces diameter from 4-8mm at the bottom of the stopper depending on the stopper size with the smaller stoppers tapering the least. Sold in packs of 5. These are new and unused.
- Stopper # 8
- Top Diameter (mm) 40
- MaterialBlack Rubber
- Type Solid
- Sold As PK/5
|United Scientific RSTPK1 Rubber Stopper, 1 to 6 Sizes Assortment, Assorted
Lowest new price: $6.19
List price: $6.19
Brand: United Scientific Supplies
Convenient assortments of various sizes of rubber stoppers in 1-lb. bags.
|United Scientific Stoppers, Rubber, Size 0-8 (Set of 66)
Lowest new price: $23.30
List price: $31.95
Brand: United Scientific
ETA hand2mind 18036 Rubber Test Tube Stoppers are designed for lab and classroom use. Rubber stoppers are more durable than cork, and are less likely to disintegrate and leave debris inside the tube. The set of 66 assorted rubber stoppers range from size 0 to 8 and includes 20 solid-top stoppers, 27 one-hole stoppers, and 19 two-hole stoppers.
Science education products incorporate applied math and science principles into classroom projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.
ETA hand2mind develops educational and supplemental materials for teaching math, science, reading/language arts for pre-kindergarten through grade 12 students. The company, founded in 1968, is headquartered in Vernon Hills, IL.
What’s in the Box?
- Rubber stoppers, solid top (20)
- Rubber stoppers, one-hole (27)
- Rubber stoppers, two hole (19)
- Rubber test tube stoppers for lab and classroom use
- Set of 66 solid, one- and two-hole stoppers
- Assorted sizes 0 to 8
|Chemglass CG-3000-05 Pennyhead Hollow Stopper, with Closed Bottom, 24/40 Joint Size
Lowest new price: $16.70
List price: $16.70
Hollow stopper with closed bottom. Come with 24/40 joint.
- Hollow stopper with closed bottom
- Come with 24/40 joint
|Ajax Scientific Cork Stopper, # 10 Size (Pack of 10)
Lowest new price: $7.12
Brand: Ajax Scientific
Ajax Scientific cork stopper. Available in size # 10.
- Ajax scientific cork stopper
- Available in size # 10
|Rubber Stoppers - Size #5 - (Pack of 6) Karter Scientific 216P2
Lowest new price: $9.99
List price: $10.99
Brand: Karter Scientific
Black rubber stoppers. Solid, regular length. For all general laboratory and other uses. Dimensions in accordance with NBS specifications. Size: 5, Top Diameter: 27mm, Bottom Diameter: 23mm, Length: 25mm
- Size: 5
- Top Diameter: 27mm
- Bottom Diameter: 23mm
- Length: 25mm
- Dimensions in accordance with NBS specifications
|Rubber Stopper- Size 8- Drilled
Lowest new price: $0.83
Rubber Stopper- Size 8- Drilled. Our stoppers are manufactured from a premium grade rubber material. This makes the stopper soft, pliable and long lasting. The hole size is 3/8", and you can use any of our airlocks.
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