This versatile Funnel Holder is supports several sizes of funnels from 25 to 152mm (1" to 6") top diameter by simply changing the included adapter ring.
Double holder ( pictured) supports two funnels
Clamp fits standard support...
Two hex nuts fasten the 7.9mm (5/16") diameter rod to the base. Offset rod mounting to the 20.8cm (8 3/16") diameter leaves area for larger containers. Use with temperatures from 135°C to -135°C (275°F to -211°F). Simple assembly required. Autoclavable...
The included 12.5cm x 76cm (1/2" x 30") long rod threads into the base and is secured with a tightening knob. Dimensions: 20cm x 30cm x 5cm (8" x 12" x 2") thick.Polypropylene stands have no exposed metal parts and are chemical and corrosion resistant...