Roofing Nut & Bolt M6 x 60mm Pack of 20 Zinc Plated

M6 x 60mm Bolt used for clamping timber or attaching ironmongery to timber Domed top with square under the head grips into the part being fixed, preventing the bolt from turning when the nut is tightened Fully threaded up to and including 150mm, partially threaded thereafter B point for use in pre-drilled shallow holes Hexagonal nut included