measuring & layout chalk line tools
stanley 47 821 marking chalk refillwaterproofred8 oz
marking chalk refill waterproof color red size 8 oz . for use with self chalking line reels application snapping straight lines for construction br b features b ul li application snapping straight lines for construction li li color red li li for use with self chalking line reels li li item marking chalk refill li li size 8 oz . li li type waterproof li ul