[With 1 nut 1 washer and 1 spring washer]
[With 1 nut]
[With 2 nuts 1 washer and 1 spring washer]
[Bolt only]
[1 nut with 1 washer]
Surface Treatment: Fabric; Bolt Diameter: M20; Length: 11.8 inches (300 mm); Accessories: 1 nut, 1 washer.