The Sobrante Insert Clapper Board is an industry standard slate.

The 19cm wide acrylic board is rounded on all edges for safe handling, and is screen-printed with solvent-resistant ink so the printing will last. White acrylic board uses a dry- erase marker for notations.

The sticks are painted in wrap-around coloured stripes. The hinge bracket is tension-adjustable and there are magnets in the tips of the sticks to ensure a definite close.