Approx length 10-12cm
Browns: 1B . 2/4 , 4/6 . 630HL . 8/12T , 814HL . 9 . 10 , 122HL . 24/18T
Blondes: 18/22 , 234 . 266 , 26/613T . 263 . 276HL . 613
Reds:  31 , 33 . 331HL