Hexagon barrel,
size: cap dia: 9.5mm, barrel dia: 8.5mm, long size: 106mm
888-12colors , 888-18colors, 888-24colors,

Hexagon barrel, plastic cylinder
size: cap dia: 9.5mm, barrel dia: 8.5mm, long size: 106mm
889-12colors,889-18colors, 889-24colors, 889-36colors,
Hexagon barrel,
size: cap dia: 9.5mm, barrel dia: 8.5mm, long size: 106mm
890-12colors, 890-18colors, 890-24colors,
Hexagon barrel, plastic cycinder
size: cap dia: 9.5mm, barrel dia: 8.5mm, long size: 106mm
891-12colors, 891-18colors, 891-24colors
892-6, 892-12, 892-18, 892-24, 892-36
Size: Cap dia: 8.5mm, Barrel dia: 8mm, Long size: 129mm