Colour

• gold (7)
• brown (1)
• Black (4)
• copper (5)
• brass (3)
• silver (7)
• grey (4)
• multicolored (1)

Size in lines (diameter)

• 20 (2)
• 24 (6)
• 28 (6)
• 32 (6)
• 36 (7)
• 40 (3)
• 44 (2)

number of holes

• 2-hole (4)
• 4-hole (8)
• shank (30)