Material: Plastic + Iron
Total Length: 30 mm / 1.18'', 55 mm / 2.17'', 70 mm
Eye Diameter: 9 mm / 0.35'', 20 mm / 0.79'', 27 mm
Threading Diameter: 3 mm / 0.12'', 4 mm / 0.16'', 5mm
Opening: 6 mm / 0.24'', 15 mm / 0.59'', 21mm
Color: black, white
Finish : Zinc Plated
Shape: Question mark
Weight: 42 g, 63 g, 113 g







