Markal 80506 Railroad Chalk, 1 in dia, 4 in L, Green

Railroad Chalk, 1 in dia, 4 in L, Yellow

Railroad Chalk, 4 in L, Blue

Round soapstone holder from Markal sized 5 by 1/4 inch. Grips round soapstone sticks for layout marking on steel during welding, fabrication, and cutting prep.

Railroad Chalk, 4 in, White

Railroad Chalks, 4 in, Red