Vinco Chalk Stick 70x15mm 48 piece box White SKU: 236007 MODEL: VN48W Error. try again later You've successfully joined the club $ 29 .99 each Mitre 10 MAvailable at Mitre 10 MEGA stores. Variants Chunky chalk stick. Non marking engineers chalk. Features and benefits Ideal for use that requires an accurate marking on metal, cement, brick and stone.