Liquitex Small Painting Knife #18 Liquitex from $3.49 $6.19 Qty. Add to Cart SKU: LQ119918 This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Length: 2 3/4" Width: 11/16" (6 4/5cm x 1 7/10cm) Tweet