Wooden spacers, various sizes.

For supporting, setting or spacing at windows, doors, glass, drywall, laminate, etc. |Increasing spacing: creating distance between two surfaces or components, such as when installing floor tiles or mounting building elements. |Strengthening and stabilizing: concrete walls, drywall,... support and reinforce. |Electrical insulation: electrical insulation between two conductive surfaces, such as when mounting electronic components or installing electrical panels.

color: Blue

shelf life: N.A.

Impregnated wood

Color code for the different thicknesses