Magnetic stainless steel base to stake-out and mark floor or wall points with fine pen or pencil.

For ball prisms Ø1.5" (38.1 mm), height-offset 25 mm. Weight 50 grams.

Outer diameter 36 mm.Transparent base with crosshairs.

Marking up using centre hole and 4 stencil-triangles.

***Ball prism not included***

 

 

SKU 1495.M