Highly versatile rubber stopper
We offer a wide variety of sizes and accept small orders as well.
Inquire About This Product
basic information
We have natural black rubber plugs, silicone rubber plugs, red rubber plugs, and Viton rubber plugs. Depending on the material, there may be cases where there are no specifications, so please inquire. M-7 to M-10 (silicone only) are sold in bags of 10 pieces each. Sizes are listed in the lineup, so please check. (Upper diameter × lower diameter × height in mm)
Price range
Delivery Time
※The delivery date may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
General principles of physics and chemistry
Line up（48）
| Model number | overview |
|---|---|
| M-7 (Silicone only) | 7×4×15 10 pieces included |
| M-8 (Silicone only) | 8×5×15 10 pieces included |
| M-9 (Silicone only) | 9×6×15 10 pieces included |
| M-10 (Silicone only) | 10×7×15 10 pieces included |
| Wester | 11×9×14 |
| OC | 12×9×18 |
| OB | 14×10×15 |
| OA | 15×12×15 |
| #1 | 16×12×19 |
| #2 | 18×14×21 |
| #3 | 19×15×22 |
| #4 | 20×16×24 |
| #5 | 22×19×26 |
| #6 | 23×20×26 |
| #7 | 25×21×29 |
| #8 | 28×23×29 |
| #9 | 30×25×31 |
| #10 | 32×28×31 |
| #11 | 35×29×35 |
| #12 | 37×32×35 |
| #13 | 39×34×35 |
| #14 | 41×37×39 |
| #15 | 43×39×39 |
| #16 | 46×40×37 |
| #17 | 48×43×42 |
| #18 | 52×46×42 |
| #19 | 55×49×48 |
| #20 | 58×51×48 |
| #21 | 63×54×45 |
| #22 | 66×58×45 |
| #23 | 68×62×45 |
| #24 | 72×65×45 |
| #25 | 74×68×45 |
| #26 | 78×71×45 |
| #27 | 80×75×45 |
| #28 | 83×78×45 |
| #29 | 88×81×45 |
| #30 | 90×84×45 |
| #31 | 94×87×45 |
| #32 | 96×90×45 |
| #33 | 100×93×45 |
| #34 | 104×96×45 |
| #35 | 107×98×45 |
| #36 | 113×103×50 |
| #37 | 115×106×50 |
| #38 | 118×109×50 |
| #39 | 121×112×50 |
| #40 | 124×115×50 |
Company information
Our company deals with rubber, plastic, and scientific instruments. We strive to provide better products through our customers and continuously work to meet their trust.