Challenge 
13 mm 1/2"
Solid Brass
Panel Pins
75gram

Challenge 
15 mm 5/8"
Solid Brass
Panel Pins
75gram

Challenge 
20 mm 3/4"
Solid Brass
Panel Pins
75gram

Challenge 
25 mm 1"
Solid Brass
Panel Pins
75gram

Challenge 
30 mm 
Solid Brass
Panel Pins
100gram

Challenge 
40 mm 
Solid Brass
Panel Pins
100gram