Quantity: 1 piece
Dimensions: 16 mm (inner diameter), 20×4 mm (outer dimensions)
Material: stainless steel, acrylic
This grid cap with very fine stainless steel grid (0.2 mm) can be put on a socket, tube or hose end and provides good formicarium ventilation without the ants being able to break out. Both the stainless steel grid and the acrylic glass frame are transparent.
Note: Also suitable for very strong biting species such as leafcutter ants!