Friction Board Kit
Product Code: PH0336
Out of stock
A wooden friction board (490 x 70 x 20mm) with three different sliders (all 140 x 70 x 20mm) for comparing friction between different surfaces: A wooden slider with hook; a plain aluminium slider; and an aluminium slider with rubber backing. A long aluminium plate is also provided for covering the friction board, for further comparisons.
|Dimensions||5 × 9.5 × 51.5 cm|