M8 x 70mm Roofing Bolt & Nut - Box of 50 Roofing Bolt & Nut M8 70mm Key Features Cross-slotted drive Large mushroom head spreads load over a large area Bright zinc plated steel Fully threaded Specification: - Bolt Size: M8 - Colour: Silver - Diameter (Metric): 8mm - Finish: Bright Zinc Plated - Suitable For: Roofing - Head Style: Phillips - Head Size: 8mm - Fixing Type: Bolts - Thread Type: Full Thread - Head Type: Truss - Buying Option: Pack of 50 - Pack Size: 50 - Product Weight: 1.0kg - Product Length: 70mm What’s In The Box?