Premium Steel Horseshoe Magnet, 5.5 x 3.125" Subcategory_Brushes Wooden fulcrum-balance simple-machine model with

Wooden fulcrum-balance simple-machine model with a sliding pivot

demonstrating mechanical-to-electrical energy conversion as the crank lights the bulb

Built on a leveled cast-iron base with a dual-angle polymer top

and baskets for scrubbing metal parts in workshop and garage environments

and two removable stainless steel pans on a 10

Premium Steel Horseshoe Magnet, 5.5 x 3.125" Subcategory_Brushes Wooden fulcrum-balance simple-machine model withHeavyweight 5. 5 x 3. 125 inch steel horseshoe with deep pole gap, designed to hold visible iron filing field lines and support side by side magnet strength comparisons in mechanics labs.