ENV-312-2M
Retractable Ultra Sensitive Lever for the Classic Mouse Modular Test Chamber

ENV-312-2W
Retractable Ultra Sensitive Lever for the Wide Mouse Modular Test Chamber

We have improved our mouse retractable ultra sensitive lever to make it run even smoother and quicker than our current model. This redesigned lever is based on valuable feedback from our customers, like you. This new lever comes in two sizes, the modular panel is the only difference to fit in the appropriate sized chamber, the classic or wide modular test chamber.

Dimensions:
Panels: ENV-312-2M: 1.5" W x 3.5" H (3.8 cm x 8.9 cm)
ENV-312-2W: 2.355" W x 3.5" H (6.0 cm x 8.9 cm)
Lever: 0.625" W x 0.375" D (1.6 cm x 0.95 cm)