No.12 Rubber Stopper fits various sizes of Filter Flasks and some Graduated Cylinders. It is optimal for use with the Sedimentation Cylinder during the agitation process for the Soil Hydrometer test.
Included Items:
| Attribute name | Attribute value |
|---|---|
| Size | No.12 |
| Height | 0.98in (24.9mm) |
| Diameter | Top = 2.50in (63.5mm), Bottom = 2.13in (54mm) |
| Estimated Shipping Weight | 0.5lb (0.23kg) |
Specimens longer than 5in are extracted by repositioning the Adapter Ring after maximum piston travel, and the spring-loaded piston automatically returns to the start position when the release valve is opened.
