... kinds of hot melt ink : 1)Sizes: 36 x 32, 35 x 30, 36 x 15, 36 x 10mm 2) Color: black ... +(-)0.2mmc.Outer diameter:35mm,36mm,40mm,or other sizes d.Height:10mm,15mm,30mm,32mm,40mm,or other sizes c.COLOR: black, white, blue, red ... , yellow, orange,etc. Other specification is available upon customers ...