Feeney® DesignRail® Modern Design, Black Touch Up Brush Bottle is a small container of color matched paint with a brush applicator fixed to the cap. Touch up and cover scratches, nicks, cuts, or chips in the paint. Works with DesignRail Kits posts and rails. Works well to cover exposed ends on fabricated parts and is only intended to cover small blemishes. Do not try to cover large areas. Fast dry arcylic enamel touch-up paint.