Can be used on both plastic and wood foundations.
It is the only frame grip designed which firmly holds ALL models of wood and plastic bee frames securely without slipping even while holding horizontal. Wood frames are held on three sides squarely in the center of both ends without damaging the bee frame. Plastic frames are held within a specific shaped cradle section which holds the bee frames on all four sides. This design works equally even on the heavier wall models.
Locking Feature – A highly acclaimed addition of this model is the ability to lock the frame grip securely around the bee frame. This is accomplished by simply turning clockwise a clamping knob attached through a special sliding locking arm. The Mule-Grip™ unit adjusts to the width of the frame. It will stay locked even when set aside until the clamping knob is turned counter-clockwise to release its hold. Reduces worry of dropping bee frames and damaging comb, killing bees especially the queen.
A First in the Industry...A high quality stainless-steel design, full year ambient weather resistant design, phenolic clamping knob and resin hand grip with only 1" movement to close, allows easy gripping strength thereby handling without strain.