ITEM NO.: BFC-24BL(SQ) 24 PCS CHALK IN OUTDOOR IN SQUARE BUCKET PRODUCTS MEASURE UP TO EN71 & ASTM D-4236 STANDARD. PACK :0/24 SETS G.W./N.W.:20 KGS/18.5 KGS MEAS/CTN.:46X34X36.5 CM QTY OF 20'GP: 11,520 SETS QTY OF 40'GP: 24,000 SETS QTY OF 40'HQ: 28,320 SETS MARKINGCHALK,SIDEWALK CHALK,CHALK IN