Colour

• gold (4)
• copper (6)
• brass (3)
• silver (6)

Size in lines (diameter)

• 20 (1)
• 22 (1)
• 24 (13)
• 26 (1)
• 28 (12)
• 32 (13)
• 36 (4)
• 40 (4)
• 42 (1)
• 44 (2)
• 48 (1)
• 60 (1)

number of holes

• 4-hole (2)
• shank (4)

material

• metal (3)
• polyester (1)