Pricing mentioned is for a DOZ. Requires a minimum buy of 1 DOZ. #200 Lumber Crayons, 1/2 inch, Black, 12 per Box; Hazmat=False; Features=Also known as layout chalk or "keel";Lead-free;Shape fits the #109 Peterson holder, #106 holder and #108 holder;Wax-based, lead-free formula;Weather-resistant, fade-resistant marks; StandardPack=12MKR/DOZ; CountryOfOrigin=US; Applicable Materials=Cardboard, Concrete, Lumber, Most Metals, Paper, Plastic, Plywood, Rubber; Applications=Multi-Purpose; Color=Black; Diameter=1/2 in; Flash Point=400 degree F; Packing Type=Bulk; Resistance=Weather; Specific Gravity=1, 1 [Min]; Temp. Range=-20.0 degree F [Min], 150.0 degree F [Max]; Type=Marking Crayon;