Chalk refill for the BAT Trim chalk line. Pour it in, shake to settle, and get back to snapping straight lines for tile layout, stud work, or slab setout.
Fine chalk gives a crisp line that does not blow away on concrete; keep the bottle sealed so it does not clump in humid weather.
Refills BAT Trim chalk line reels.
Fine grade gives a sharp line on smooth and rough surfaces.
Resealable bottle keeps chalk free-flowing.
Open the reel door, tap the chalk in, and shake gently to settle it into the chamber. Pull a few test snaps to distribute the chalk on the string.
Chalk dust marks porous surfaces permanently: brush test before snapping lines on finished work.
BAT Trim Chalk Line Refill is suitable for use on the following surfaces:
- Wood
- Concrete
- Metal
- Drywall
- And other surfaces
