Brass | - | 29 mm |
Copper | - | 30 mm |
Wood | - | 38 mm |
Bronze | 9.3 g | 28.8 mm |
Steel | 7.82 g | 28 mm |
Brass plated copper | 20.4 g | 38.30 mm |
Copper-nickel | 8.46 g | 28 mm |
Brass | 5.4 g | 25 mm |
- | 8.3 g | 28.2 mm |
(Non Magnetic Alloy) | 22.9 g | 37.60 mm |
Copper (non-magnetic alloy) | 5.9 g | 27.65 mm |
Brass | 9.71 g | 32 mm |
Nickel-steel | 7.8 g | 28.15 mm |
Brass | 8.3 g | 28.25 mm |
- | 4.9 g | 22.80 mm |
Brass | 12.5 g | 33.20 mm |
Bronze | 2.19 g | 20.637 mm |
Brass | 3.7 g | 20.1 mm |
- | 19.9 g | 38.0 mm |
Bimetallic: bronze centre in aluminium ring | 6 g | 35 mm |
Copper | 12.6 g | 30.2 mm |
Bronze | 7.1 g | 32.75 mm |
Bronze | 2.48 g | 19.25 mm |
Brass | 16.6 g | 35.10 mm |
Brass | 5.5 g | 28.9 mm |
Brass | 7.7 g | 28.5 mm |
Bronze | 4.5 g | 19 mm |
Nickel | 4.27 g | 21.5 mm |
Wood | 2.5 g | 38 mm |
Aluminium | 1.2 g | 19 mm |
Brass | 5.5 g | 25 mm |
Aluminium | 4.3 g | 35 mm |
Brass | 5.2 g | 25 mm |
Aluminium | 4.6 g | 38.75 mm |
- | 11.1 g | 32.0 mm |
(Non Magnetic Alloy) | 8.3 g | 28.30 mm |
Other (White Metal) | 7.6 g | 28.7 mm |
Brass | 5.2 g | 23 mm |
Aluminium | 3.1 g | 30.50 mm |
Brass | 4.84 g | 23 mm |
Brass plated (Non Magnetic Alloy) | 12.4 g | 33.90 mm |
Brass | 5.4 g | 26 mm |
Brass | 7.1 g | 28.5 mm |
Aluminium | 2.6 g | 28.4 mm |
Brass | 8.1 g | 29.30 mm |
Aluminium | 3.4 g | 32 mm |
- | 14.2 g | 36.7 mm |
Brass | 3.9 g | 21.15 mm |
- | 11.3 g | 31.80 mm |